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Antimony trioxide has suspected carcinogenic potential for humans. The No Adverse Effect Level for antimony trioxide was 20000 ppm for both sexes. A silt-loam soil (pH 7.0, background 0.005 mmol Sb kg−1) was amended with Sb2O3 at various concentrations. Sb2O3 Antimony Trioxide is an inorganic compound predominantly utilized as a flame-retardant synergist for plastics, paints, rubber, electronics, and textiles. Antimony(III) oxide, CP. Antimony trioxide is an industrial chemical and also occurs naturally in the environment. Antimony trioxide (Sb2O3) is a widely used chemical that can be emitted to soil. Antimony is a naturally occurring metal typically found in ore deposits. The group took the plunge in manufacture of antimony based chemicals and industrial chemicals in the year 1984. The main use for antimony oxide is as a flame retardant synergist. Main Uses. Antimony and its compounds were known to the ancients and there is a 5,000-year old antimony vase in the Louvre in Paris. The most widely used antimony compound is antimony trioxide, used as a component in flame retardant applications. Like most polymeric oxides, Sb 2 O 3 dissolves in aqueous solutions with hydrolysis.A mixed arsenic-antimony oxide occurs in the nature as the very rare mineral stibioclaudetite. The main derivative of antimony metal, which can be found in mines in China, Bolivia, Russia, and South Africa, is antimony trioxide or antimony oxide. It is insoluble in water. [] Antimony is widely used in industry and present in all kinds of everyday itemsMost commonly, the metal has been used as a flame retardant in products as diverse as toys, car seat covers, engine covers for light aircraft, clothing for kids, and uniforms for fire fighters. OSHA Status: Not Hazardous *The major use of (di)antimony trioxide (ATO) is … The fate and toxicity of this poorly soluble compound in soil is insufficiently known. Flame retardants used in household items such as mattress covers, furniture and carpets may contain antimony trioxide. ANTIMONY GRANULE 0# 1# 2# ANTIMONY INGOT 2mm--10mm GUIZHOU PROVINCIAL METALS AND MINERALS I/E CO. sell Sb2O3 Antimony trioxide Grade 99.8% GUIZHOU PROVINCIAL METALS AND MINERALS I/E CO. sell masterbatch Antimony Trioxide masterbatch, PE90, PP90, PBT80 etc It is the most important compound prepared from antimony. [] Flame retardants containing antimony trioxide are used widely in producing textiles, plastics, rubber, and paints. The antimony trioxide price can also find immense uses in some important sectors such as the pharmaceutical industry, fertilizer industry, animal feeding industry, food industry and many more. Argus price assessments cover the most active trading regions for each commodity. Antimony sulfide (Sb 2 S 3) is mentioned in an Egyptian papyrus of the 16 th century BC. AkzoNobel has decided to add antimony trioxide (ATO) to its list of restricted substances, limiting the levels permitted in the company’s products, dependent on factors such as solvent dispersion, product type and end use. The toxicity of antimony trioxide is topical because it is a likely byproduct of the combustion of some materials "fireproofed" with antimony compounds. Antimony is a naturally occurring metal often used in combination with lead and zinc, found in metal alloys, paints, ceramics, and fireworks. It has got an excellent quality in all respects. Chemico Chemicals is the manufacturer and exporter of Antimony Based Chemicals which include Antimony Trioxide, Antimony Trisulphide Powder, Antimony Trioxide Wetted, Antimony Trioxide Catalytic Grade and many more. Antimony trioxide is an amphoteric oxide, It can be readily oxidized to antimony pentoxide and related antimony (V) compounds, but it is also easily reduced to antimony, sometimes with production of stibine antimony trioxide is often used in combination with halogenated compounds. antimony trioxide. It is used to fireproof fabrics, paper and plastics, as a paint pigment and for many other uses. It is used as an ingredient in fire retardant paints. Antimony Trioxide. These metals are hard but slippery and so ideal for use as bearings. n-propylnitrate. Antimony trioxide is used as a flame retardant in adhesives, plastics, rubber and textiles. Details: About. Paint manufacturers use it as a white pigment. Industrial use of pigments, fire retardant, paints, coating, ceramics, brake pads, and production and formulation of fine chemicals. Offered antimony trioxide is used mainly in fire retardant formulations for plastics. Learn more about the specifications for each price and view the trend of volatility by expanding each price (click More), or click through to the price landing page for a view of the tools available to subscribers. For more information go to www.P65Warnings.ca.gov : A860-100; A860-500 CAS-No 1309-64-4 Synonyms Antimony trioxide Recommended Use Laboratory chemicals. Product Name Antimony(III) oxide Cat No. Antimony trioxide is mainly used as a chemical synergist in chlorinated and brominated flame-retardants, increasing the retardants’ effectiveness. Our offered antimony trioxide is formulated by skilled professionals using quality chemical compounds and modern technology in observance with industry norms. It appears white in color and it is an odourless white crystalline powder, sparingly soluble in water. This directive requires employers to ensure proper signage is posted in areas where hazards cannot be avoided or reduced. Our range of Antimony trioxide is produced from stibnite ores (antimony trisulfide) or as a by-product of lead smelting and production. Antimony Trioxide Uses. Other release to the environment of this substance is likely to occur from: indoor use, outdoor use resulting in inclusion into or onto a materials (e.g. Uses. Antimony reacts with halogens and form halides with +3 and +5 oxidation states. More than 70% of Sb in soil solution was present as Sb(V) (antimonate) within 2 days. Antimony trioxide is used … Antimony trioxide is a white crystalline solid. It does not react with acids. It is found in nature as the minerals valentinite and senarmontite and is mainly produced via the smelting of stibnite ore, which is oxidised to crude Sb2O3 using furnaces operating at approximately 850 to 1,000 °C. 2. The morphology of antimony oxide nanoparticles is spherical, and they appear as a white powder. Antimony trioxide (ATO) is commonly used as a co-synergist with halogenated flame retardants to enhance their effectiveness. Immediate steps should be taken to limit its spread to the environment. At room temperature, antimony does not react with air, but when heated it reacts with oxygen to produce antimony trioxide. Carc. They can be summed up as follows: It is used as a pigment for other antimony compounds. Antimony Trioxide Nanopowder Workplace Signs - minimum requirements & signs on containers and pipes. Uses. Antimony Trioxide Antimony trioxide, also known as antimony oxide or Sb2O3, is the most widely produced com-pound of elemental anti-mony. Product Use: Use in PET(films/fibers, resin) production, plastic and rubber Industry. Stibnite is burned in air with calcium chloride to make calcium sulfate and antimony trichloride, which is reacted with water to make antimony trioxide. Examples of these chemical compounds, used in the manufacturing of these materials, include antimony pentoxide (Sb2O5) and antimony trioxide (Sb2O3). Antimony is a Block P, Period 5 element, while oxygen is a Block P, Period 2 element. The primary hazard is the threat to the environment. Antimony oxide nanoparticles are graded as harmful with a possibility of causing cancer. More than 80% of antimony trioxide is used as a flame retardant additive for various type of plastics, rubbers, and fibers, with the balance used mainly for polyester polymerization catalysts, variable resistors, decolorizing and fining of optical lenses, and as pigments. Uses advised against Not for food, drug, pesticide or biocidal product use Details of the supplier of the safety data sheet Emergency Telephone Number CHEMTRECÒ, Inside the USA: 800-424-9300 How is it used? The nations that produce the most antimo-ny trioxide are China, South Africa, Bolivia, Russia, Tajikistan, and Kyrgyzstan. (8) Antimony is used in the semiconductor industry as an n-type dopant for silicon. The provided antimony trioxide is tested by our quality experts at our labs so as to ensure its purity. Antimony Trioxide is used mainly in fire retardant formulations for plastics, rubbers, textiles, paper and paints. binding agent in paints and coatings or adhesives), outdoor use in long-life materials with low release rate (e.g. Uses of antimony trioxide. There are several classes of flame retardants, among this Antimony trioxide is the best compound. Antimony trioxide can also be made by a two step process. Paint manufacturers use Antimony … Antimony Trioxide is often combined with halogenated compounds when used as a flame retardant, without antimony trioxide, about twice as much halogenated compound would be required to produce an effective flame retardant. It is also used as a catalyst to produce polyester, and is found in plastics used for disposable beverage bottles. Safety and/or Health Signs at Work Directive. SO3b2. WARNING: This product can expose you to antimony trioxide, which is known to the State of California to cause cancer. That means that it is used in synergy with a halogenated compound to increase the halogenated compound's ability to flame retard. Typical applications for antimony trioxide include flame retardant synergist for The most commo and stable oxidation state of antimony is +5. Antimony trioxide is mainly used as a flame retardant. Antimony trioxide is an inorganic compound with the formula Sb 2 O 3. 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. Antimony trioxide, is the most important commercial compound of antimony. Babbit metals, used for machinery bearings, are alloys of lead, tin, copper and antimony. Porcelain and Enameling services use it as an opacifier. This inorganic compound has a number of industrial uses. The major use of Antimony Oxide is as a Flame Retardant synergist in plastics, rubber, textiles, adhesives, fiberglass & Paper. The oxides of arsenic, antimony, and bismuth are comparable in their toxicity, but their volatilities differ widely. In Canada, antimony trioxide is primarily used in combination with other compounds to provide flame retardant properties. 1309-64-4. Antimonous oxide. Glass manufacturers use it as a fining agent or as degasser (to remove bubbles). In a developmental study in Sprague-Dewley rats consisting of three treatment groups and a control group, each containing 26 females at doses of 2.6, 4.4, and 6.3 mg/m 3 , no developmental effects were observed. Chemical Properties Antimony trioxide not recommended for RoHS Restriction Mar 31, 2020 | News , Supply Chain , Sustainability In February 2020, i2a provided a comprehensive set of comments on the most recent assessment of the use of antimony trioxide (ATO) in electrical and electronic equipment (EEE). Retardants to enhance their effectiveness differ widely of antimony based chemicals and industrial in. Fire retardant, paints, coating, ceramics, brake pads, and they appear as a co-synergist halogenated... ( films/fibers, resin ) production, plastic and rubber industry is to! Its compounds were known to the ancients and there is a 5,000-year old antimony in! Compound of antimony oxide or Sb2O3, is the best compound to cause cancer trioxide, used disposable... In household items such as mattress covers, furniture and carpets may contain trioxide. Is spherical, and Kyrgyzstan alloys of lead, tin, copper antimony. Was 20000 ppm for both sexes mainly in fire retardant paints it white. 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