How To Use Sulphate In A Sentence
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Copper is known to be taken into solution as copper sulphate at the surface, and to be redeposited as chalcocite where these sulphate solutions come in contact with chalcopyrite or pyrite below.
The Economic Aspect of Geology
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The speaker had, finally, demonstrated the synthesis of hippuric acid and sulphate of phenol in the excided kidney as a function of its cells, by adding to the blood pouring through the kidney, in the first place, benzoic acid and glycol; in the second place, phenol and sulphate of soda.
Scientific American Supplement, No. 586, March 26, 1887
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The 'Peruvian Bark', or its active principle the disulphate of quina, is
The Dog
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In the first place, it was found that, because of the reducing action of metallic copper on cupric sulphate to form cuprous sulphate, too little copper was deposited in the copper coulometer to correspond to the current.
Theodore W. Richards - Nobel Lecture
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Various potassium silicates -- leucite, feldspar, sericite, and glauconite -- and the potassium sulphate, alunite, have received attention and certain of them have been utilized to a small extent, but none of them are normally able to compete on the market.
The Economic Aspect of Geology
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Sulphuric acid has also been supposed to be sometimes an ingredient of peat -- which combining with iron, (always present,) would favor sulphate of iron, or copperas, which is a poison to useful plants.
Agricultural, Geological, and Descriptive Sketches of Lower North Carolina, and the Similar Adjacent Lands
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I've also been trying to source Ammonium Ferric Sulphate and Copper Sulphate, for electro etching.
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More ammonium sulphate solution is being recovered in the process of distilling oil shale.
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They breathe compounds such as CO2, sulphate, sulphite, certain oxidised metals.
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To create his trademark pale golds, Van Gogh mixed the bright yellow lead chromate pigment with the white lead sulphate, creating a combination that was subtler than the pure yellow but susceptible to a reaction that creates viridian, a darker shade of spring green.
Chemists Called in as Van Gogh's Pigments Darken
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To bring about the first of these reactions rapidly, a catalyzer is employed, and the process is carried out in the following way: Large iron tubes are packed with some porous material, such as calcium and magnesium sulphates, which contains a suitable catalytic substance scattered through it.
An Elementary Study of Chemistry
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One such experiment using iron sulphate fertilizer yielded troubling results such as release of isoprene, another GHG.
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In addition to carbonates of sodium, especially the hydrocarbonate known as glycolate, the bile apparently contains ammonium sulphate combined with hydrocarbon (taurin); but this results from the transposition of sodium sulphate and gelatine.
Valere Aude Dare to Be Healthy, Or, The Light of Physical Regeneration
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-- A NEW York physician has related a case in which inhalation of very dry persulphate of iron, reduced to a palpable powder, entirely arrested bleeding from the lungs, after all the usual remedies, lead, opium, etc., had failed.
Burroughs' Encyclopaedia of Astounding Facts and Useful Information, 1889
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Organisms in the urine that possess indoxyl sulphatase activity metabolise urinary indoxyl sulphate to indigo leading to purple urine bag syndrome.
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Sodium bisulphate is currently the best choice to poison crown-of-thorns with, since it eventually breaks down in seawater.
Crown-of-thorn sea star
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Each capsule contains between 30 and 100 pellets of morphine sulphate according to the strength of dose required.
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By anaerobic bacterial action, sulphates are reduced to sulphides and organic material is broken down, ultimately to yield carbon dioxide and methane.
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The Podolia ash beds consist largely of clay minerals accompanied by a variety of primary volcanogenic crystals and secondary sulphides, sulphates, oxides, carbonates, and silicates.
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An apparatus with a copper basket four inches in diameter has been found extremely useful in the laboratory for drying such substances as granulated sulphate of copper and sulphate of iron and ammonia, but more especially for drying sugar, which when crystallized in very small crystals cannot be readily separated from the sirupy mother-liquor by any of the usual laboratory appliances.
Scientific American Supplement, No. 520, December 19, 1885
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This, washed and then boiled, yielded aluminium sulphate, which, when ammonia was added, became alum.
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A very dense negative, for instance, may be reduced either with the ferricyanide of potash or persulphate of ammonia reducer; and a thin negative with proper graduations can frequently be intensified to advantage in the print.
Bromide Printing and Enlarging A Practical Guide to the Making of Bromide Prints by Contact and Bromide Enlarging by Daylight and Artificial Light, With the Toning of Bromide Prints and Enlargements
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Most significantly, an interesting similarity to the human basement membrane heparan sulphate proteoglycan core protein was detected.
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_ -- Chrysocolla, which appears to have been green carbonate of copper, or malachite (green verditer), was the green most approved of by the ancients; there was also an artificial kind which was made from clay impregnated with sulphate of copper (blue vitriol) rendered green by a yellow dye.
Museum of Antiquity A Description of Ancient Life
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It may be prepared by the action of ammonia on diazobenzene perbromide; by the action of hydroxylamine on a diazonium sulphate (K. Heumann and L. Oeconomides,
Encyclopaedia Britannica, 11th Edition, Volume 3, Part 1, Slice 1 "Austria, Lower" to "Bacon"
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To obtain sulphuric acid, Cyrus Harding had only one operation to make, to calcine the sulphate of iron crystals in a closed vase, so that the sulphuric acid should distil in vapor, which vapor, by condensation, would produce the acid.
The Mysterious Island
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With sulphuric acid it forms a salt that is as stable on heating as the sulphates from gadolinite or cerite and, like these, can be completely decomposed by heating with ammonium carbonate.
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_ -- Work for twenty minutes at 80° F. in a bath of 10 lb. fustic extract, 5 lb. quercitron extract, 2 lb. logwood extract; heat to boil, work for half an hour, then enter in a cold bath of 2 lb. sodium bichromate and 5 lb. copper sulphate; work for twenty minutes, then heat to boil; work for twenty minutes more, wash and dry.
The Dyeing of Cotton Fabrics A Practical Handbook for the Dyer and Student
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Although an amino acid acceptor of sulphide is necessary for sulphate assimilation, only little attention was paid to the regulation of S assimilation by carbon metabolites.
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And again, as soon as the rain stops we plan to start treating the worst acid sulphate scald in northern NSW and we believe we will have green grass growing on it within six weeks where grass hasn't grown for many, many years.
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Other contaminants include arsenic, chromium, cyanides, phenols, sulphates, gases and ‘combustible materials’.
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High Court, legal precedent, pentosan polysulphate comments:
Glycobiology - update
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The content of sulphate reducing bacteria (SRB)of the 35 sediment samples was determined by using MPN technique in the survey areas of Bering Sea and Chukchi Sea.
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He accordingly proposed a double injection, first by muriate of barytes, and, secondly, by sulphate of copper, forced through by the Boucherie process, and it is presumed that the ties of 1870, in experiment No. 2, which showed favorable results when examined in 1875, were prepared by that process.
Scientific American Supplement, No. 514, November 7, 1885
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Most significantly, an interesting similarity to the human basement membrane heparan sulphate proteoglycan core protein was detected.
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Probably the alumen referred to by Pliny, as exuding from the earth, was sulphate of alumina, without potash or soda, a salt not easily crystallized, but as effective, in many cases more effective, in the operations of dyeing, as alum, which is attested by the preference given to this salt over alum for many purposes at the present day.
Museum of Antiquity A Description of Ancient Life
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From a numerous set of experiments the author showed that no salt of iron and no precipitate of iron equalled the common sulphate of iron -- that is, the commercial copperas -- for the purpose of ink-making; and that even the addition of any persalt, such as the nitrate or chloride of iron, though it improved the present color of the ink, deteriorated its durability.
Forty Centuries of Ink
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Overall solute concentrations, notably chloride, sulphate and aluminium, are higher in the former which are also more acidic.
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Subtracting from the total amount of permanganate thus used the quantity required to equalize the 100 c.c. of solution No. 1 and the 100 c.c. of the manganous sulphate, we shall have the quantity of permanganate reduced by the nitric oxide.
Scientific American Supplement, No. 561, October 2, 1886
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Reduced sulphur compounds produced by assimilatory sulphate reduction play an important role in many plant responses to various kinds of stress, including oxidative stress, chilling and exposure to heavy metals, and xenobiotics.
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The strontia is precipitated from the filtrate by boiling for some time with a strong solution of ammonic sulphate and a little ammonia.
A Text-book of Assaying: For the Use of Those Connected with Mines.
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For the same reason it is important to avoid the use of these bodies, aluminium chloride and sulphate, zinc and magnesium chlorides, etc., in the treatment of cotton fabrics; as in finishing processes, where the goods are dried afterwards, there is a great liability to form hydrocellulose with the accompaniment of the tendering of the goods.
The Dyeing of Cotton Fabrics A Practical Handbook for the Dyer and Student
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An important alternative is the reduction of sulphate by sulphate reducing bacteria.
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The stamps are usually covered with a black ink made of sulphate of iron, and this is fixed by myrobalans; the Nilgars usually dye a plain blue with indigotin.
The Tribes and Castes of the Central Provinces of India Volume II
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Sulphate of zinc, as a siccative, is less powerful than acetate of lead, but is far preferable in a chemical sense.
Field's Chromatography or Treatise on Colours and Pigments as Used by Artists
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She put divers herbs in it, herbs yielding coloured juices such as safflower and alkanet, and soapwort and fleawort to give consistency or 'body' to the lye; she put in alum and blue vitriol (or sulphate of copper), and she put in blood.
The Legacy of Greece Essays By: Gilbert Murray, W. R. Inge, J. Burnet, Sir T. L. Heath, D'arcy W. Thompson, Charles Singer, R. W. Livingston, A. Toynbee, A. E. Zimmern, Percy Gardner, Sir Reginald Blomfield
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Most significantly, an interesting similarity to the human basement membrane heparan sulphate proteoglycan core protein was detected.
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And they know that this active ingredient called chondroitin sulphate, the name's not that important, but if it's contaminated causes an allergic reaction, causes a blood pressure drop, causes heart problems, and possibly death.
CNN Transcript Apr 30, 2008
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The process permits the production of concentrated ceric sulphate solutions at commercially viable current densities and efficiencies.
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The subjects were fed a controlled low sulphate diet for 34 consecutive days.
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Leachate typically contains organic compounds together with metal chlorides and sulphates, and has a high chemical oxygen demand due to the presence of reducing species.
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Lime, bog ore, and various metallic salts, such as ferric chloride, barium chloride, and copper sulphate have been suggested, and in some instances are used instead of aluminium sulphate, but the latter is generally employed.
The Handbook of Soap Manufacture
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If the turpeth mineral cannot be obtained, sulphate of copper or sulphate of zinc may be given instead, as directed under the head of Emetics, in
The People's Common Sense Medical Adviser in Plain English or, Medicine Simplified, 54th ed., One Million, Six Hundred and Fifty Thousand
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Each capsule contains between 30 and 100 pellets of morphine sulphate according to the strength of dose required.
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The Daniell cell is a wet cell consisting of copper and zinc plates and copper and zinc sulphates.
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Introduction is given to modification of conventional contaminated acid neutralizing system so as to produce zinc vitriol, copper sulphate and crude cadmium and recover cobalt residue.
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From the results obtained PABA-UDCA disulphate was considered a good material to detect intestinal bacteria.
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The green color comes from copper sulphate, a common agricultural poison.
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Except when an artery of some size is injured, bleeding from the mouth can generally be controlled by gargling and washing the mouth with cold water, salt and water, or alum and water, or some persulphate of iron may be applied to the bleeding surface.
Burroughs' Encyclopaedia of Astounding Facts and Useful Information, 1889
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As yet no gene responsible for a Mo transporter has been identified, although there is some evidence that molybdate may be taken up by the phosphate and/or sulphate transporter.
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The substance commonly known as alabaster is a fine-grained variety of gypsum (calcium sulphate) much used for vases and other ornamental articles.
The Catholic Encyclopedia, Volume 1: Aachen-Assize
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This strain is characterized by its ability to utilize an exceptionally broad range of organosulphur compounds as the sole sulphur source during in vitro growth, including many aromatic and aliphatic sulphonates and sulphate esters.
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The process depends on the reduction of indigo to indigo-white, or soluble indigo, by means of hyposulphite, or, as it is generally termed to avoid confusion with antichlore, rightly named thiosulphate of soda, hydrosulphite of soda.
Scientific American Supplement, No. 447, July 26, 1884
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They breathe compounds such as CO2, sulphate, sulphite, certain oxidised metals.
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In the case of fluorides free from silicates (such as fluor-spar), it is determined indirectly by decomposing a weighed portion with sulphuric acid, evaporating, igniting, and weighing the residual sulphate.
A Text-book of Assaying: For the Use of Those Connected with Mines.
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Sulphur bacteria may be present below the anoxic zone, reducing sulphate ions and liberating hydrogen sulphide.
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We there found some fine specimens of blue carbonated copper mingled with sulphate of barytes and quartz; but we could not ourselves judge whether the ore contained any argentiferous fahlerz, and whether it occurred in a stratum, or, as the apothecary who was our guide asserted, in real veins.
Travels to the Equinoctial Regions of America
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As the secretion diminishes, dry powders, such as calomel, sulphates of iron, copper, etc., may prove of most advantage.
Special Report on Diseases of the Horse
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Only minor fractionation of sulphur isotopes is associated with the precipitation of most sulphate minerals, and no change in [delta] 34 S occurs during the dehydration of gypsum to anhydrite.
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These shells are associated with much common salt, a little sulphate of lime (both probably left by the evaporation of the spray, as the land slowly rose), together with sulphate of soda and muriate of lime.
Journal of researches into the geology and natural history of the various countries visited by H.M.S. Beagle
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Nitrates are best detected and determined by their yielding nitric oxide when treated with sulphuric acid and a suitable reducing agent, such as ferrous sulphate, mercury, or copper.
A Text-book of Assaying: For the Use of Those Connected with Mines.
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Switch to an electric brush, as they're gentler, and avoid toothpaste with sodium lauryl sulphate as this can inflame ulcers.
The Sun
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Epstein et al. described sulphate uptake which was resolved into a saturable high-affinity phase and a non-saturable low-affinity phase.
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~Sodium thiosulphate~ (_hyposulphite of soda or "hypo" _) (Na_ {2} S_ {2} O_ {3} ·5H_ {2} O).
An Elementary Study of Chemistry
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The roughly-prepared coating is imported in two forms, called lac-lake and lac-dye, which contain about 50 per cent of colouring matter, combined with more or less resin, and with earthy matters, consisting chiefly of carbonate and sulphate of lime and silica.
Field's Chromatography or Treatise on Colours and Pigments as Used by Artists
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During primary sulphate assimilation in chloroplasts, sulphate is reduced via sulphite to the organic sulphide which is used for cysteine biosynthesis.
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In addition the Roman masonry below is suffering from sulphate attack aggravated by the recent use of cement mortar and render.
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In this way they effect the decomposition of the tartrate, from which they must necessarily obtain the carbon of their food without which they cannot exist, while the nitrogen is furnished by the ammonia of the ammonical salt, the mineral principles by the phosphate of potassium and magnesium, and the sulphur by the sulphate of ammonia.
IV. The Physiological Theory of Fermentation. Fermentation of Dextro-Tartrate of Lime
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Pulp, paper, viscose and fine chemical industries generate huge volumes of sodium sulphate byproduct.
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If it be low down the gullet, and other means fail, its dislodgment may sometimes be effected by dashing cold water on the spine, or vomiting may be induced by an emetic of sulphate of zinc
Burroughs' Encyclopaedia of Astounding Facts and Useful Information, 1889
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They do not cook the bean and eat it as we do; but instead they make it into a cheese which they call tofu, and this cheese is made by soaking the beans, grinding them into a pulp, then boiling for ten or fifteen minutes with about five volumes of water; then the milky mass is precipitated with sulphate of magnesia or citric acid, a very small amount because they use it as a curd.
Northern Nut Growers Association, Report Of The Proceedings At The Tenth Annual Meeting. Battle Creek, Michigan, December 9 and 10, 1919
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In addition the Roman masonry below is suffering from sulphate attack aggravated by the recent use of cement mortar and render.
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The reduced form is a thioether and is derived from cysteine, whereas the oxidized form is a sulphate ester and is derived from the sulphonation pathway.
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Normally, the pinkroot is considered to be a protected and effective medicine provided it is administered in the right dosage and always pursued by a saline aperient like magnesium sulphate.
Find Me A Cure
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When sulphate availability is increased sulphate reducing bacteria proliferate and eventually may outcompete methanogens when the sulphate supply is sufficient.
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On plot 5, with 300 lbs. of superphosphate of lime per acre, the yield is precisely the same as on plot 2, with 100 lbs. of plaster (_sulphate of lime_), per acre.
Talks on Manures A Series of Familiar and Practical Talks Between the Author and the Deacon, the Doctor, and other Neighbors, on the Whole Subject
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Sodium lauryl sulphate, the compound used to break up oils, is the main concern.
Times, Sunday Times
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The natural impurities of sugar are gum and tannin; gum is detected by giving a white precipitate with diacetate of lead, and tannin by giving a black coloration or precipitate with persulphate of iron.
The Commercial Products of the Vegetable Kingdom Considered in Their Various Uses to Man and in Their Relation to the Arts and Manufactures; Forming a Practical Treatise & Handbook of Reference for the Colonist, Manufacturer, Merchant, and Consumer, o
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Copper is known to be taken into solution as copper sulphate at the surface, and to be redeposited as chalcocite where these sulphate solutions come in contact with chalcopyrite or pyrite below.
The Economic Aspect of Geology
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(cerussite), sulphate (anglesite), and phosphate (pyromorphite) of lead also occur as ores, but in much smaller quantities.
A Text-book of Assaying: For the Use of Those Connected with Mines.
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It is frequently associated with minor quantities of anhydrite, which is calcium sulphate without water, and under the proper natural conditions either of these materials may be changed into the other.
The Economic Aspect of Geology
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In marine sediments and faeces, sulphate reducing bacteria outcompete methanogenic bacteria because of their higher affinity for such substrates.
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The substance is called sodium thiosulphate, and is a salt of the easily decomposed acid H_ {2} S_ {2} O_ {3}, called thiosulphuric acid.
An Elementary Study of Chemistry
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This place is also noted for making what is absurdly called _copperas_, which is the chrystalized salt of iron, or what is called in the new chemical nomenclature _sulphate of iron_; or in common parlance, _green vitriol_; which is manufactured, and found native in our own country, in immeasurable quantity.
A Journal of a Young Man of Massachusetts, 2nd ed. Late A Surgeon On Board An American Privateer, Who Was Captured At Sea By The British, In May, Eighteen Hundred And Thirteen, And Was Confined First, At Melville Island, Halifax, Then At Chatham, In Engla
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Transepithelial reabsorption of amino acids occurs at the proximal convoluted tubule, as does that of organic acids, such as lactate and acetate, and of sulphate and phosphate anions by cotransport with Na+.
Conservapedia - Recent changes [en]
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Uniquely, the spiny skeletons and cyst shells of acantharians are composed of crystalline strontium sulphate, known as celestite, precipitated from seawater in the upper ocean.
PhysOrg.com - latest science and technology news stories
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These shistose pyrites being composed principally of coal, flint, alumina, and sulphuret of iron — the latter in excess — it was necessary to separate the sulphuret of iron, and transform it into sulphate as rapidly as possible.
The Mysterious Island
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As a result sodium lauryl ethoxy sulphate poured onto the ground and despite a clean up by the firm heavy rain carried the pollution into the nearby River Lowman on August 20 last year.
Edie.net - Latest News
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Natrium sulphate (6cH) is a biochemic tissue salt also known as the 'cell cleanser' and also helps to maintain balance in all body fluids.
Wil's Ebay E-Store
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Potassium persulphate, saturated aqueous solution.
The Elements of Bacteriological Technique A Laboratory Guide for Medical, Dental, and Technical Students. Second Edition Rewritten and Enlarged.
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Aliquot of the plant material was digested with nitric sulphate.
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As pointed out by Mr.B. J. B.rnett (see Introduction), many photographic processes can be devised by basing them upon the various chemical changes, of which uranous oxide, reduced by light from the uranic nitrate or sulphate, is susceptible by means of metallic or organic reagents.
Photographic Reproduction Processes
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Sulphate-rich waters in bitter lakes produce mirabilite which alters on exposure to thenardite both along the margins of the lake and in its deeper parts.
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The photo-electric action of light belongs principally to the "chemically active" rays; this is shown by the fact that the production of electricity is extremely small behind a glass colored with cuprous oxide, and behind a film of a solution of quinine sulphate; while it is not appreciably diminished by a film of a solution of alum.
Scientific American Supplement, No. 288, July 9, 1881
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The most remarkable fact about this-saline deposit is that in its middle there is a tract, five miles long and two wide, of common salt, while on the outside there is a deposit of borate of soda, three feet thick, and under this a lower stratum composed of sulphate of soda and tincal mixed together, from one to three feet thick.
Practical Taxidermy A manual of instruction to the amateur in collecting, preserving, and setting up natural history specimens of all kinds. To which is added a chapter upon the pictorial arrangement of museums. With additional instructions in modelling a
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The Pasminco operation produces lead, zinc, cadmium, selenium, copper sulphate and sulphuric acid.
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Meanwhile, avoid spicy and acidic foods, crusty bread, and toothpastes containing sodium lauryl sulphate.
The Sun
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Pain medications include IV morphine sulphate, oral oxycodone hydrochloride, and hydrocodone bitartrate with acetaminophen.
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The details of the method are as follows: A solution of manganous sulphate slightly stronger than No. 1 is prepared.
Scientific American Supplement, No. 561, October 2, 1886
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In the first place, it was found that, because of the reducing action of metallic copper on cupric sulphate to form cuprous sulphate, too little copper was deposited in the copper coulometer to correspond to the current.
Theodore W. Richards - Nobel Lecture
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Potassium 287 acid carbonate 294 acid sulphate 294 acid sulphite 294 alum, aluminium 334 alum, chrome 384 alum, iron 352 and plant life 287 aurate 396 bromide 290 carbonate 293 chlorate 291 chloride 290 chromate 385 cyanide 293 dichromate 386 ferricyanide 352 ferrocyanide 352 hydroxide 288 hydroxide, action of halogens 289 hypochlorite 289 iodide 290 manganate 381 nitrate 291 occurrence 287 permanganate 381 preparation 288 sulphate 294
An Elementary Study of Chemistry
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After fractionation with ammonium sulphate the sample was dialysed against ammonium bicarbonate buffer for desalting and lyophilization.
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The calcium sulphate combines with the alumina of the cement, forming calcium sulpho-aluminate, which causes swelling and cracking of the concrete, and in cements containing a high proportion of alumina, leads to total destruction of all cohesion.
The Sewerage of Sea Coast Towns
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Strontia, the oxide of strontium (SrO), occurs in nature as sulphate, in the mineral celestine (SrSO_ {4}), and as carbonate in strontianite
A Text-book of Assaying: For the Use of Those Connected with Mines.
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The cells can produce hydrogen sulfide from thiosulphate.
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When mixed with concentrated sulphuric acid, the mixture becomes of a violet-red color, and bisulphate of amyloxide is formed.
The Art of Perfumery And Methods of Obtaining the Odors of Plants
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The fluate of lime is decomposed by the sulphuric acid, and sulphate of lime is formed.
The Mirror of Literature, Amusement, and Instruction Volume 10, No. 284, November 24, 1827
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It's almost impossible to buy a soap, shampoo or bubble bath which does not contain synthetic sodium laurel sulphate or sodium laureth sulphate.
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The contents of E, E, together with the rinsings from the tubes, are poured into a capacious flask. 100 c.c. of the manganous sulphate and
Scientific American Supplement, No. 561, October 2, 1886
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It awarded the honorable title of nation high-tech enterprise, which provided with proprietary intellectual property rights on anti-static Calcium Sulphate Raised Access Flooring System series.
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Other reactions unique to life, except at extremely high temperatures and pressures, include nitrogen fixation, nitrification and denitrification, sulphate and sulphur reduction, and methane formation.
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Chloride was estimated on fresh material using the feric ammonium sulphate and mercuric thiocyanate colorimetric method according to Guerrier and Patolia.
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It is a siliciferous subsulphate of alumina and potash, a compact feldspar, with the addition of sulphuric acid completely formed in it.
Travels to the Equinoctial Regions of America
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Tiny particles of soot or chemical compounds like sulphates reflect sunlight and they also promote the formation of bigger, longer lasting clouds.
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Radioactive thiols in the eluate were identified by comparison with the fluorescence peaks of mBBr derivatives and by S-cysteine, S-glutathione and S-sulphate standards.
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For this purpose it is employed both in the ground form and in the manufacture of lithopone, a widely used white paint consisting of barium sulphate and zinc sulphide.
The Economic Aspect of Geology
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They are used for the first chemical processing step of converting wood chips into pulp for paper manufacturing, primarily in the sulphate or kraft paper process.
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Sodium sulphate could be regarded as a helping ashing agent for lubricating oil to accelerate ashing speed, also as a fixed agent for tin to prevent evaporating and losing tin.
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The mineral barite is a heavy white sulphate of barium, frequently called "barytes" or "heavy spar.
The Economic Aspect of Geology
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Various potassium silicates -- leucite, feldspar, sericite, and glauconite -- and the potassium sulphate, alunite, have received attention and certain of them have been utilized to a small extent, but none of them are normally able to compete on the market.
The Economic Aspect of Geology
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Various potassium silicates -- leucite, feldspar, sericite, and glauconite -- and the potassium sulphate, alunite, have received attention and certain of them have been utilized to a small extent, but none of them are normally able to compete on the market.
The Economic Aspect of Geology
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Contrast this with an ancient-looking structure which has copper sulphate-blue windows with ledges in deep red!
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Jázi brought in fine specimens of brimstone, pure crystals adhering to the Secondary calcaire, and possibly formed by decomposition of the sulphate of lime.
The Land of Midian
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Other contaminants include arsenic, chromium, cyanides, phenols, sulphates, gases and ‘combustible materials’.
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Arabidopsis plants were grown on agar containing a complete mineral complement and various concentrations of selenate and sulphate.
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This question of "scumming" is very important to the maker of high-class facing and moulded bricks, and where a clay containing calcium sulphate must be used, a certain percentage of barium carbonate is nowadays added to the wet clay.
Encyclopaedia Britannica, 11th Edition, Volume 4, Part 3 "Brescia" to "Bulgaria"
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Alumina is applied either in the form of alum or of sulphate of alumina, argol or tartar being used as the assistant, oxide of alumina being deposited on the fibre.
The Dyeing of Woollen Fabrics
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-- More stimulating collyria will now be necessary, as solutions of sulphate of zinc, copper, acetate of lead, &c. See No. 1,
The Dog
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Black smokers, debouching fluids at 350°C into the overlying sea water sit atop a mound of hydrothermal minerals, including sulphides, sulphates, oxides, and silicates.
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a minute portion of sulphate of magnesia contained in all common salt of commerce; and bread made with salt freed from sulphate of magnesia, produces an infusion with water, which does not become disturbed by the barytic test.
A Treatise on Adulterations of Food, and Culinary Poisons Exhibiting the Fraudulent Sophistications of Bread, Beer, Wine, Spiritous Liquors, Tea, Coffee, Cream, Confectionery, Vinegar, Mustard, Pepper, Cheese, Olive Oil, Pickles, and Other Articles Employ
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The disulphate was easily soluble in water.
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They were finished before the transformation of the sulphuret into sulphate of iron had been accomplished.
The Mysterious Island
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Proteins were separated by sodium dodecyl sulphate/polyacrylamide gel electrophoresis as described previously.
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These minerals are all in crystals, the sulphate of soda and tincal forming a solid mass, almost like stone in its hardness.
Practical Taxidermy A manual of instruction to the amateur in collecting, preserving, and setting up natural history specimens of all kinds. To which is added a chapter upon the pictorial arrangement of museums. With additional instructions in modelling a
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Various potassium silicates -- leucite, feldspar, sericite, and glauconite -- and the potassium sulphate, alunite, have received attention and certain of them have been utilized to a small extent, but none of them are normally able to compete on the market.
The Economic Aspect of Geology
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At Goldfield, Nevada, native gold is found in surface igneous flows of a dacite type, which have undergone extensive hydrothermal alterations characterized by the development of alunite (a potassium-aluminum sulphate), quartz, and pyrite.
The Economic Aspect of Geology
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Inorganic anions such as chloride, nitrate and sulphate can be separated in about five minutes.
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According to Sarangi, Union Carbide's own medical director, Dr Vipin Avashia, had originally telexed confirmation that sodium thiosulphate could work as a detoxicant, but later sent another telex advising against its use.
CommonDreams.org Headlines
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~ Lead is found in nature chiefly as the sulphide (PbS), called galena; to a much smaller extent it occurs as carbonate, sulphate, chromate, and in a few other forms.
An Elementary Study of Chemistry
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FLAVELLAGIC ACID, C_14H_6O_9, is obtained by the oxidation of gallic acid with concentrated sulphuric acid and potassium persulphate.
Synthetic Tannins
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The following treatment has been found very effectual in membranous croup, and is recommended by the highest authorities: Yellow subsulphate of mercury, or turpeth mineral, three to five grains, depending upon the age of the child, for one dose.
The People's Common Sense Medical Adviser in Plain English or, Medicine Simplified, 54th ed., One Million, Six Hundred and Fifty Thousand
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Action of sulphuric acid, and preparation of the super-sulphate and sub-sulphate -- turpeth mineral.
Outlines of the Lectures on Chemistry, Mineralogy, & Geology, Delivered at the University of North-Carolina, for the Use of the Students. [1]-44 p.
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The two chemical hormones commonly measured to provide information on the pregnancy status of miniature mares are pregnant mare serum gonadotrophin (PMSG), which is frequently now called chorionic gonadotrophin (eCG), and oestrone sulphate (see main story for more information).
Horsetalk.co.nz Headlines
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Pulp, paper, viscose and fine chemical industries generate huge volumes of sodium sulphate byproduct.
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This shows a great fall in value from highest to lowest, which seems to have been touched last year, except in the case of pitch and sulphate of ammonia, both of which have marked a considerable decline, even since last year, but it is pleasing to note that the others have shown at least some slight improvement -- crude naphtha and benzol having during the year risen nearly one hundred per cent. in value.
Scientific American Supplement, No. 601, July 9, 1887
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Another substance which has been found to have an injurious action is ferrous sulphate or "copperas," a substance which is apt to be present in badly drained soils, or soils in which there is much actively putrefying organic matter.
Manures and the principles of manuring
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Example: A process of painting the bottom of a marine vessel which consists in applying thereto a composition consisting of sulphate of copper, powdered metallic zinc, chlorid of antimony, and hyposulphite of soda, in a vehicle of linseed oil, would be more usefully classified as an antifouling paint than as a ship, as the invention would hardly be distinguishable from a paint claimed as such and described for use on submarine surfaces.
The Classification of Patents
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This is curdled by calcium sulphate, or by a traditional curdling agent called nigari in Japan; this is bittern, the lye left over after the crystallization of salt from sea water.
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Low level environmental pollution was detected - ie sulphates and nitrates.
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More ammonium sulphate solution is being recovered in the process of distilling oil shale.
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The superiority which is claimed for Burton ales is attributed to the use of well-water impregnated with sulphate of lime derived from the gypseous deposits of the district.
Encyclopaedia Britannica, 11th Edition, Volume 4, Part 4 "Bulgaria" to "Calgary"
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The energy is stored in the phosphoric acid-sulphuric anhydride bond of the reaction product, 5'-adenylylsulphate, allowing sulphate to undergo further reactions.
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The low-level, continuous exposure arising from aluminium sulphate in water purification is very worrying.
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Sulphate assimilation is present in plants, algae, fungi, and many autotrophic prokaryotes.
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Make sure the potassium level is high and in the form of potassium sulphate, sometimes referred to as sulphate of potash.
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Invitro, sulphate reducing bacteria compete with methanogenic bacteria for hydrogen when sulphate is present.
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We conclude that methanogenesis is regulated by dietary sulphate if sulphate reducing bacteria are present.
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One milligramme equivalent sulphate of lime, in 1 liter, = 68 grammes sulphate of lime in 1 cubic meter, requiring for decomposition:
Scientific American Supplement, No. 286, June 25, 1881
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When sulphate availability is increased sulphate reducing bacteria proliferate and eventually may outcompete methanogens when the sulphate supply is sufficient.
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Minor amounts have been extracted in Utah from the mineral alunite (a sulphate of potassium and aluminum), in Wyoming from leucite (a potassium-aluminum silicate), in
The Economic Aspect of Geology
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An important alternative is the reduction of sulphate by sulphate reducing bacteria.
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As pointed out by Mr.B. J. B.rnett (see Introduction), many photographic processes can be devised by basing them upon the various chemical changes, of which uranous oxide, reduced by light from the uranic nitrate or sulphate, is susceptible by means of metallic or organic reagents.
Photographic Reproduction Processes
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Though often a brilliant colored mineral, it is neither gold nor copper; but it may be associated with one or both of them, as found in North Carolina, and it is valuable of itself, being easily converted into copperas, which is sulphate of iron.
The Resources of North Carolina: Its Natural Wealth, Condition, and Advantages, as Existing in 1869. Presented to the Capitalists and People of the Central and Northern States
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Octane booster, Octane enhancers, A819 is non-metal Octane improver and has proven to be a highly effective Octane improver in supply sweet paprika sweet paprika, asta80-180 blockboard blockboard, smooth surface, eco-friendly glue, falcata core, E1 glue aluminum sulphate
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Berberine hemi-sulphate is an acid salt of the alkaloid berberine, which has been used supposedly to confirm the presence of suberin in plant roots.
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Constant white is a sulphate of baryta, found native and known under the name of heavy-spar, or prepared artificially by adding sulphuric acid, or a soluble sulphate, to a solution of a barytic salt.
Field's Chromatography or Treatise on Colours and Pigments as Used by Artists
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One molecule of permanganate equals one molecule of nitric oxide when manganous sulphate is used, since no part of the permanganate employed in this method is reduced below the superoxide condition.
Scientific American Supplement, No. 561, October 2, 1886
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The Podolia ash beds consist largely of clay minerals accompanied by a variety of primary volcanogenic crystals and secondary sulphides, sulphates, oxides, carbonates, and silicates.
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Yip said utilisation capacity at its silver salt, palladium salt and rhodium sulphate production lines had exceeded 70 per cent since they opened in January last year, and they were expected to reach 100 per cent by year-end.
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With this view, I will take a representative crystal, one easily dealt with, because it cleaves with great facility -- the crystal gypsum, or selenite, which is crystallized sulphate of lime.
Six Lectures on Light Delivered In The United States In 1872-1873
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If it is decided to try and save animals suffering from infection by these parasites, they must be segregated, the scabs carefully cleaned from the infected areas and the denuded surfaces washed with 5 per cent. solution of Potassium persulphate (a few drops being allowed to run into the concha), or with a preparation containing equal parts of soft paraffin and vaseline with a few drops of lysol.
The Elements of Bacteriological Technique A Laboratory Guide for Medical, Dental, and Technical Students. Second Edition Rewritten and Enlarged.
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There is likewise obtainable a copper molybdate, by adding neutral molybdate of soda in excess to sulphate of copper.
Field's Chromatography or Treatise on Colours and Pigments as Used by Artists
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~ -- Picric acid forms insoluble salts with many of the alkaloids, and picric acid may be determined in the following manner: -- To the solution of picric acid, or a picrate, add a solution of sulphate of cinchonine acidulated with H_ {2} SO_ {4}.
Nitro-Explosives: A Practical Treatise
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When cold mix to A. “From the composition of the solution,” says Mr. Endemann, “it is evident that it must be strongly acid; but when this solution is exposed to light, in the presence of the organic substances of the paper, the acidity of the solution disappears, we obtain potassium and sodium sulphates, basic chromium sulphate, salt and vanadic acid.
Photographic Reproduction Processes
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The Podolia ash beds consist largely of clay minerals accompanied by a variety of primary volcanogenic crystals and secondary sulphides, sulphates, oxides, carbonates, and silicates.
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To boost your blood and bone application, add sulphate of potash at the rate of a teaspoon per double handful.
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He introduced the system of 'Stock notation' in 1919 for naming inorganic compounds containing elements with variable valencies (for example copper (I) sulphate and copper (II) sulphate) and introduced the word 'ligand' in transition metal chemistry.
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Finally, the excess of manganous sulphate is determined, in the manner described by Volhard, by means of solution No. 3.
Scientific American Supplement, No. 561, October 2, 1886
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Mixed with water, aluminium sulphate becomes increasingly acid.
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Among the most valuable are: a lotion of fluid extract of grindelia robusta, one to two drachms to four ounces of water; lotio nigra, either alone or followed by the oxide-of-zinc ointment; a saturated solution of boric acid, with a half to two drachms of carbolic acid to the pint; a lotion of zinc sulphate,
Essentials of Diseases of the Skin Including the Syphilodermata Arranged in the Form of Questions and Answers Prepared Especially for Students of Medicine
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Of the several kinds of cyanin, chlorosulphate, nitrate, and iodide, the latter acts best, as stated by Eder.
Scientific American Supplement, No. 530, February 27, 1886
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To a small portion of this solution add slight excess of sodium carbonate, evaporate to dryness on the water-bath, dissolve in 5-10 c.c. pure sulphuric acid, add 2 drops saturated copper sulphate solution, place in a test-tube and heat in a boiling water-bath for 2 minutes, cool, add 2 or 3 drops of the alcoholic thiophene and warm gently.
The Elements of Bacteriological Technique A Laboratory Guide for Medical, Dental, and Technical Students. Second Edition Rewritten and Enlarged.
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These bacteria use molecular hydrogen as well as other electron donors, for the dissimilatory reduction of sulphate to sulphide.
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A number of sclerosing agents such as polidocanol, sodium tetradecyl sulphate, sodium morrhuate, ethanolamine oleate and ethyl alcohol have been widely used for this purpose.
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Situated in the green foothills of the Lyulin Mountain, at an altitude of 630-640m the place offers slightly mineralised waters with hypothermal, hydrocarbonic sulphate and sodium-free composition.
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Mud composed of water with clay, zeolite, iron, calcium sulphate, etc is returned and infused to aquifer by the pressure to effectively control the nitrobenzene pervasion in groundwater.
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Lapis lazuli is an ornamental rock formed by the regional metamorphism of limestone; it has blue lazurite (sodium calcium aluminosilicate sulphate), white calcite, and pyrite as its main constituents.
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Black smokers, debouching fluids at 350°C into the overlying sea water sit atop a mound of hydrothermal minerals, including sulphides, sulphates, oxides, and silicates.
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This strain is characterized by its ability to utilize an exceptionally broad range of organosulphur compounds as the sole sulphur source during in vitro growth, including many aromatic and aliphatic sulphonates and sulphate esters.
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To be coated with copper sulphate solution (CuSO4) - danger - toxical!
4. Preparation of the workpiece surface
