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Mar 16, 1976· Antimony sulfide contained in an antimony sulfide bearing ore, such as stibnite, is converted to high purity antimony trichloride by reacting the antimony sulfide bearing ore with a source of chlorine to form high purity antimony trichloride and sulfur or hydrogen sulfide .
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* Antimony Trichloride may affect the liver and heart. IDENTIFICATION Antimony Trichloride is a clear, colorless crystalline (sandlike) material. It is used to make Antimony salts and drugs, to fireproof textiles, and as a reactant in many organic reactions. REASON FOR CITATION * Antimony Trichloride is on the Hazardous Substance
Visit ChemicalBook To find more ANTIMONY(III) SULFIDE() information like chemical properties,Structure,melting point,boiling point,density,molecular formula,molecular weight, physical properties,toxicity information,customs codes. You can also browse global suppliers,vendor,prices,Price,manufacturers of ANTIMONY(III) SULFIDE().
Antimony trioxide is produced from stibnite ores (antimony trisulfide) or as a byproduct of lead smelting and production. It is used mainly in fireretardant formulations .
Preparation. By dissolving antimony oxide or antimony sulphide in hydrochloric acid: Sb2S3+6HCl=2SbCl3+3H2S. This is then distilled, when first H2S, if the sulfide is used, then the excess of hydrochloric acid, and finally the antimony trichloride pass over. Properties. Colorless, fuming, crystalline, caustic, soft masses.
Antimony trisulfide is sometimes sold as a pigment in (art) paint stores, but it is not commonly found these days due to it's toxicity. It can be made at home by fusing a stoichiometric mixture of antimony metal and is a very dangerous operation since lethally toxic fumes will form, and it should only be performed with proper safety precautions taken.
Antimony trioxide is the most important of the antimony compounds and is primarily used in flameretardant formulations. These flameretardant applications include such markets as children's clothing, toys, aircraft and automobile seat covers. Also, antimony sulfide .
Antimony follows closely in the track of gallium and indium, the upper ring of spheres being identical. Antimony pentachloride, SbCl5 is prepared by heating the trichloride in a current of chlorine. As diaphoretic antimony, merely using the metal instead of the sulphide.
Antimony Sulfide No exposure limit established No exposure limit established. Antimony and compounds (as Sb) mg/m 3 mg/m 3. Engineering Controls: Handle in a controlled, enclosed environment. Whenever possible the use of local exhaust ventilation or other engineering controls is the preferred method of controlling exposure to airborne ...
Antimony(III) sulfide is used in the heads of some safety matches. Antimony sulfides help to stabilize the friction coefficient in automotive brake pad materials. Antimony is used in bullets, bullet tracers, paint, glass art, and as an opacifier in enamel.
Phosphorus trichloride C 1,000 (454) Polychlorinated biphenyls X 1 () Potassium arsenate X 1 () Potassium arsenite X 1 () Potassium bichromate A 10 () Potassium chromate A 10 () Potassium cyanide A 10 () Potassium hydroxide C 1,000 (454) Potassium permanganate B 100 () Propargite A 10 () Propionic acid D 5,000 (2,270)
Antimony trichloride Wikipedia. A solution of antimony trichloride in liquid hydrogen sulfide is a good conductor, though the applications of such are limited by the very low temperature or high pressure required for hydrogen sulfide to be liquid.
OCCURRENCE AND USE. Antimony trioxide is formed by reacting antimony trichloride (SbCl 3) with is used in combination with some brominated flame retardants, and might also be used in conjunction with zinc borate, both within and outside the United States on commercial furniture, draperies, wall coverings, and carpets (, Flame Retardant Chemical Association, unpublished ...
Antimony and its compounds were known to the ancients and there is a 5,000year old antimony vase in the Louvre in Paris. Antimony sulfide (Sb 2 S 3) is mentioned in an Egyptian papyrus of the 16 th century BC. The black form of this pigment, which occurs naturally as the mineral stibnite, was used as mascara and known as khol.
§ Determination of reportable quantities. Each substance in Table that is listed in Table, 40 CFR part 302, is assigned the reportable quantity listed in Table for that substance .
Note: The chemical specifications for some items on this product page may differ from the specifications listed above. For more information, consult the Safety Data Sheet or contact your Ward's representative.
Antimony is dissolved in hot concentrated sulphuric acid, H 2 SO 4, or nitric acid, HNO 3, forming Sb(III) solutions. The sulphuric acid reaction produces SO 2 . Antimony does not react with hydrochloric acid in the absence of oxygen.
Manufacturer of ANTIMONY Compounds Antimony Trichloride, Antimony Sulphide Black, Antimony Trioxide offered by Indian Platinum Private Limited, Mumbai, Maharashtra.
Antimony Antimony Properties and reactions: The most stable form of elemental antimony is a brittle, silvery solid of high metallic lustre. Electrolytic deposition of antimony under certain conditions produces an unstable, amorphous form called "explosive antimony," because, when bent or scratched, it will change in a mildly explosive manner to the more stable, metallic form.
Antimony(III) chloride is engaged to detect certain compounds, such as cholesterols and carotenoids. It is likewise employed as a dye mordant and a fabric flame retardant. It is used as inorganic and organic chlorination catalyst.
