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Antimony trioxide (ATO) contains the semimetallic element antimony and is the predominant form of antimony released into the environment from human activities. From: Encyclopedia
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Antimony trioxide. Antimony trioxide (ATO) is commonly used as a co-synergist with halogenated flame retardants to enhance their effectiveness. Recent comprehensive genotoxicity studies and a critical review by the European Commission have indicated that, contrary to the indications of earlier less well authenticated studies, antimony trioxide is not a genotoxic carcinogen.
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2019-10-1 Antimony (III) oxide is the inorganic compound with the formula Sb 2 O 3. It is the most important commercial compound of antimony. It is found in nature as the minerals valentinite and senarmontite. [3] Like most polymeric oxides, Sb 2 O 3 dissolves in aqueous solutions with hydrolysis.
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Antimony trioxide CAS 128221-48-7 WIKI information includes physical and chemical properties, USES, security data, NMR spectroscopy, computational chemical data and more.
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Antimony trioxide: Antimony trioxide ... World Heritage Encyclopedia, the aggregation of the largest online encyclopedias available, and the most ...
Read More2006-2-6 Antimony has been used for about 6000 years; stibnite was used as a medicine and a cosmetic while metallic antimony was used to coat copper objects. Today, much more antimony is used in the trioxide form than the metallic form. The major uses for antimony trioxide include flame retardants, ceramics, paints, glass decolourizers and chemicals.
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ANTIMONY (symbol Sb, atomic weight 120.2), one of the metallic chemical elements, included in the same natural family of the elements as nitrogen, phosphorus, arsenic, and bismuth. Antimony, in the form of its sulphide, has been known from very early times, more especially in Eastern countries, reference to it being made in the Old Testament.
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2012-11-20 大学老师都开什么车，投票看结果:D 已经有29人回复 电脑老自动安装这种该怎么办 已经有11人回复 转帖：某双一流学科高校“唯成果唯贡献”的职称评聘意见征求稿 已经有32人回复 当前破除“唯领导论”比破除“唯论文”、“唯项目”、“唯学历”更紧迫！
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Shayne C. Gad, in Encyclopedia of Toxicology (Second Edition), 2005 Uses. Antimony is used in white metal, which is any of a group of alloys having relatively low melting points. White metal usually contains tin, lead, or antimony as the chief component (e.g., the alloys Britannia and Babbitt). Antimony is used as a hardening alloy for lead, especially in storage batteries and cables, bearing ...
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Antimony trioxide is the product of choice in masterbatch formulations, although others such as zinc borate and zinc molybdate can be used as well. A primer on flame retardants for thermoplastics. Antimony trioxide is a suspected carcinogen and is considered a priority pollutant by the U.S. Think before you drink: antimony contamination from ...
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2019-10-1 Antimony(III) oxide has suspected carcinogenic potential for humans. [11] Its TLV is 0.5 mg/m 3, as for most antimony compounds. [12] No other human health hazards were identified for antimony(III) oxide, and no risks to human health and the environment were identified from the production and use of antimony trioxide in daily life.
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n (antimony white, flowers of antimony, antimony oxide) Sb 2 O 3.A very fine white powder made by vaporizing antimony metal in an oxidizing atmosphere, then cooling and collecting the oxide dust. Available in several ranges of particle size, it is used as a flame retardant and pigment in plastics, usually in synergistic combination with an organo-halogen compound.
Read MoreAntimony trioxide: Antimony trioxide ... World Heritage Encyclopedia, the aggregation of the largest online encyclopedias available, and the most ...
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Antimony trioxide (data page): Also Known as Sb2O3. It has a melting point of 656°C, and a boiling point of 1550°C. It i... World Heritage Encyclopedia, the aggregation of the largest online encyclopedias available, and the most definitive collection ever assembled.
Read More2006-2-6 Antimony has been used for about 6000 years; stibnite was used as a medicine and a cosmetic while metallic antimony was used to coat copper objects. Today, much more antimony is used in the trioxide form than the metallic form. The major uses for antimony trioxide include flame retardants, ceramics, paints, glass decolourizers and chemicals.
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1.1 Synonyms. A 120 (corrosion inhibitor) AN 800 antimoniousoxide Antimony Bloom100A Antimony oxide Antimony trioxide Antimony white Antimonyoxide (SbO1.5) antimonyoxide(o3sb2) antimonyoxide(sb2o3) Antimonyoxideelecgrwhitepowder antimonyoxideo3sb2 Antimonyoxidepowder antimonyperoxide antimonysesquioxide antimonytrioxideproduction antimonywhite AP 50 (metal
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2018-5-11 Antimony is a silvery-white, shiny element that looks like a metal. It has a scaly surface and is hard and brittle like a non-metal. It can also be prepared as a black powder with a shiny brilliance to it. The melting point of antimony is 630 ° C (1,170 ° F) and its boiling point is 1,635 ° C (2,980 ° F).
Read MoreShayne C. Gad, in Encyclopedia of Toxicology (Second Edition), 2005 Uses. Antimony is used in white metal, which is any of a group of alloys having relatively low melting points. White metal usually contains tin, lead, or antimony as the chief component (e.g., the alloys Britannia and Babbitt). Antimony is used as a hardening alloy for lead, especially in storage batteries and cables, bearing ...
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2021-6-19 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.
Read Moren (antimony white, flowers of antimony, antimony oxide) Sb 2 O 3.A very fine white powder made by vaporizing antimony metal in an oxidizing atmosphere, then cooling and collecting the oxide dust. Available in several ranges of particle size, it is used as a flame retardant and pigment in plastics, usually in synergistic combination with an organo-halogen compound.
Read More2006-2-6 Antimony has been used for about 6000 years; stibnite was used as a medicine and a cosmetic while metallic antimony was used to coat copper objects. Today, much more antimony is used in the trioxide form than the metallic form. The major uses for antimony trioxide include flame retardants, ceramics, paints, glass decolourizers and chemicals.
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(antimony white, flowers of antimony, and antimony oxide) n.Sb 2 O 3.A very fine white powder made by vaporizing antimony metal in an oxidizing atmosphere, then cooling and collecting the oxide dust.
Read More2012-11-20 大学老师都开什么车，投票看结果:D 已经有29人回复 电脑老自动安装这种该怎么办 已经有11人回复 转帖：某双一流学科高校“唯成果唯贡献”的职称评聘意见征求稿 已经有32人回复 当前破除“唯领导论”比破除“唯论文”、“唯项目”、“唯学历”更紧迫！
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antimony trioxide: Merriam-Webster [home, info] Antimony trioxide (data page), Antimony trioxide: Wikipedia, the Free Encyclopedia [home, info] Computing (1 matching dictionary) Antimony trioxide: Encyclopedia [home, info] Medicine (1 matching dictionary) antimony trioxide: online medical dictionary [home, info] Tech (3 matching dictionaries)
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Occurrence. Antimony (III) oxide occurs as a natural compound in the form of the minerals senarmontite and valentinite.. Extraction and presentation. Antimony trioxide is obtained technically by heating antimony trisulfide ( gray spit gloss, stibnite) in the air ( roasting) or by burning antimony.. The hydrolysis of antimony (III) chloride produces valentinite, which is metastable at room ...
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2007-8-18 Antimony compounds in the form of oxides, sulfides, sodium antimonate, and antimony trichloride are used in the making of flame-proofing compounds, ceramic enamels, glass, paints, and pottery. Antimony trioxide is the most important of the antimony compounds and is primarily used in flame-retardant formulations.
Read More2019-10-10 +Bio/Dynamics. 1985. A three month inhalation toxicity study of antimony trioxide in the rat followed by a recovery period. Prepared by Bio/dynamics, Inc., E. Millstone, NJ for the Antimony Oxide Industry Association, Washington, DC.
Read More2021-6-19 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.
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After 20 year’s development, Jiefu Corp. have a comprehensive Antimony supply chain, which including: antimony mine, ore, smelting plant, Antimony Metal, Antimony Trioxide and Antimony Triox... Company ProvideAntimony Metal, Antimony Trioxide and Antimony Trioxide Masterbatch And other chemical products, please call or visit contact us.
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الصين -تشنغ تشو -المنطقة الوطنية للتنمية الصناعية للتكنولوجيا المتطورة، جادة العلوم رقم 169.
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