How To Use Iodic acid In A Sentence
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The ether gradually absorbs oxygen from the atmosphere, being converted into acetic acid; this, by its superior affinities, reacts on the iodide present, converting it into acetate, with liberation of hydriodic acid; while this latter, under the influence of the atmospheric oxygen, is very rapidly converted into water and iodine.
Notes and Queries, Number 227, March 4, 1854 A Medium of Inter-communication for Literary Men, Artists, Antiquaries, Genealogists, etc.
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I do not want to go into details, but would nevertheless stress the enormous simplification of the micro-apparatus as compared with the macro-procedure in connection with the methoxy determination; the weighing of the substance in tin-foil caps is new in principle and of great advantage, as the hydriodic acid does not bump because of its tin iodide content.
Fritz Pregl - Nobel Lecture
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The salts of hydriodic acid, the iodides, are, in general, similar to the chlorides and bromides.
An Elementary Study of Chemistry
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Five-micrometer sections were processed for routine histology and stained with hematoxylin-eosin, periodic acidSchiff with and without pretreatment with diastase, and Aldan blue.
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The iodide of silver in like manner is changed into a sub-iodide; but with water hydriodic acid is formed unless an iodine absorbent be present -- then into hypoiodic acid.
Scientific American Supplement, No. 288, July 9, 1881
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Soluble and insoluble proteins were stained specifically in blue with naphthol blue-black and polysaccharides were stained in red with periodic acid.
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In absence of the latter, and therefore in presence of compounds which destroy or absorb hydriodic acid -- e.g. iodic acid -- there results a _brown_ addition product.
Researches on Cellulose 1895-1900
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_ -- Morphine and its acetate give an orange-red colour with nitric acid, becoming brighter on standing; decompose iodic acid, setting free iodine; with perchloride of iron, gives a rich indigo-blue; with bichromate of potassium, a green turning to brown.
Aids to Forensic Medicine and Toxicology
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Periodic acid-Schiff with diastase and mucin stains were also negative.
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Thus the main tissue is stained blue by iodine in presence of hydriodic acid (1.5 s.g.), and the colour is not changed on washing.
Researches on Cellulose 1895-1900
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Histochemical stains (periodic acid-Schiff with and without diastase, Alcian blue at pH 2.5, and mucicarmine) were performed to characterize the nature of secretions.
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Mayer mucicarmine and periodic acid-Schiff with diastase staining demonstrated the presence of intracytoplasmic and luminal mucin (Figure, C).
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A faint basophilic granularity was present in the wall of several of the larger vessels; this granularity was highlighted by periodic acid-Schiff stain.
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The periodic acid-Schiff stain is used widely as a broad-spectrum stain for fungal detection.
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I do not want to go into details, but would nevertheless stress the enormous simplification of the micro-apparatus as compared with the macro-procedure in connection with the methoxy determination; the weighing of the substance in tin-foil caps is new in principle and of great advantage, as the hydriodic acid does not bump because of its tin iodide content.
Fritz Pregl - Nobel Lecture
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Ba (C.O_3) _2 · H_2O, and begins to decompose on being heated to 250° C. Barium iodate, Ba (IO_3) _2, is obtained by the action of excess of iodic acid on hot caustic baryta solution or by adding sodium iodate to barium chloride solution.
Encyclopaedia Britannica, 11th Edition, Volume 3, Part 1, Slice 3 "Banks" to "Bassoon"
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Ground substance or basement membrane is stained by aldehyde fuchsin, periodic acid-Schiff stain, and toluidine blue.
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Ba (C.O_3) _2 · H_2O, and begins to decompose on being heated to 250° C. Barium iodate, Ba (IO_3) _2, is obtained by the action of excess of iodic acid on hot caustic baryta solution or by adding sodium iodate to barium chloride solution.
Encyclopaedia Britannica, 11th Edition, Volume 3, Part 1, Slice 3 "Banks" to "Bassoon"
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In absence of the latter, and therefore in presence of compounds which destroy or absorb hydriodic acid -- e.g. iodic acid -- there results a _brown_ addition product.
Researches on Cellulose 1895-1900
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Write the formula for the iodate, periodate, hypoiodite anions (express answers as an ion) and hypoiodous and periodic acid (express answer as chemical formula)
Yahoo! Answers: Latest Questions
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Give the formula for the salt which phosphine forms with hydriodic acid.
An Elementary Study of Chemistry
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About the same time, Mr. John Goddard, of London (who was associated with myself), discovered a rather valuable combination of chemicals, consisting of a mixture of iodine, bromine, iodus, and iodic acid, and
American Hand Book of the Daguerreotype
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The iodic acid test is very delicate, but requires great care, and may be used in the presence of organic matter.
Aids to Forensic Medicine and Toxicology
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hydriodic acid is a strong acid
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_ -- Morphine and its acetate give an orange-red colour with nitric acid, becoming brighter on standing; decompose iodic acid, setting free iodine; with perchloride of iron, gives a rich indigo-blue; with bichromate of potassium, a green turning to brown.
Aids to Forensic Medicine and Toxicology
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For the methylimide determination, the fact that the ratio of the hydriodic acid to the substance quantity used (approx. 3 mg) would be far more favourable than for the macro-analytical process, had not been foreseen.
Fritz Pregl - Nobel Lecture
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A tubule stained to show the pink basement membrane underlying the base of the simple cuboidal epithelium. Stained with periodic acid Schiff reagent (PAS), which stains mucopolysaccharides.