The larger trioxide particles may have absorbed the halogen material and thereby prevented slippage in the throat of the extruder. Antimony trioxide is used as a flame retardant in textiles, as a catalyst, and as an opacifier in glass, enamels and ceramics. [3], Antimony pentoxide finds use as a flame retardant in ABS and other plastics and as a flocculant in the production of titanium dioxide, and is sometimes used in the production of glass, paint and adhesives.[4][5]. niche in the marketplace. antimony trioxide companies conducted largely in the 1970’s which were usually conducted as part of health hazard evaluations or for an epidemiological study (Schnorr. nH2O. Antimony Oxide (Antimony trioxide) Listed as Causing Cancer. Antimony pentoxide is priced about two to three times higher than the trioxide. Heating to 900 °C (1,650 °F) produces a white, insoluble powder of Sb2O4 in both α and β forms. Rat oral LD 50 >34 g kg −1. antimony pentoxide, monohydrate. The SbO6 octahedra are corner- and edge-sharing. The adrenal glands, lung, large intestine, trachea, cerebellum, and kidneys also contain relatively high levels of antimony. [2], The hydrated oxide is prepared by hydrolysis of antimony pentachloride; or by acidification of potassium hexahydroxoantimonate(V). A mixed arsenic-antimony oxide occurs in the nature as the very rare mineral stibioclaudetite. Chemical Listing Details. Edited by G. Brauer, Academic Press, 1963, NY. this article to friend, Print Antimony pentoxide might enhance the rate of heme degradation in liver and kidney. antimony pentoxide, tetrahydrate SAFETY DATA SHEET Creation Date 22-Dec-2009 Revision Date 18-Jan-2018 Revision Number 5 1. 246 antimony pentoxide products are offered for sale by suppliers on Alibaba.com, of which oxide accounts for 1%. Conjunctivitis was reported in 14 of 51 workers exposed to antimony trioxide dust in a smelting plant (Potkonjak and Pavlovich, 1983). Antimony tetroxide is used as an oxidation catalyst. Antimony(III) oxide has suspected carcinogenic potential for humans. However, because it is more efficient than the trioxide, the pentoxide is at least cost-equivalent. [7], Except where otherwise noted, data are given for materials in their. Basis for Listing AB-IARC. In these compounds, the antimony(V) atom is octahedrally coordinated to six hydroxy groups. It is the most common antimony compound. Flame retardants used in household items such as mattress covers, furniture and carpets may contain antimony trioxide It can be readily oxidized to antimony pentoxide or other antimony(V) compounds, but is also easily reduced to antimony… Tensile strength and elongation at yield are more reproducible. The β form consists of antimony(V) in octahedral interstices and pyramidal SbIIIO4 units. Antimony trioxide is a white solid. supply products that are not only flame retardant, but also maintain their physical and Linear Formula Sb 2 O 5. Antimony trioxide is a white solid that dissolves a little in water. A detailed comparison of colloidal-sized antimony pentoxide versus antimony trioxide (the smallest particle size commercially available) is given below. The pentoxide can be reduced to antimony metal by heating with hydrogen or potassium cyanide. The hair and skin contain the highest levels of antimony. Antimony(V) Oxide or Antimony Pentoxide is a highly insoluble thermally stable Antimony source suitable for glass, optic and ceramic applications. Antimony Trioxide Price - Select 2021 high quality Antimony Trioxide Price products in best price from certified Chinese Zinc Borate manufacturers, China Ato suppliers, wholesalers and … 3 . It is used in the manufacture of paints and lacquers, glass, pottery and pharmaceuticals. In studies of smelters or antimony trioxide producers, antimony levels ranged from 50 to 6200 µg/m. Antimony pentafluoride is highly reactive, as well as antimony pentoxide. Air Resources Board; polypropylene structural products, such as lamp housings and other containers, have found a Antimony trioxide … Fact Sheets; Antimony Trioxide; Flame Retardants; Los retardantes de llama; aesthetic properties. The other antimony (III) halides all react with water except for antimony trifluoride. Date of Listing: 10/01/1990. Identification Product Name Antimony(III) oxide Cat No. in breathing zone samples and 140 to 5600 µg/m. Antimony trioxide is an amphoteric oxide and it exhibits redox nature, it can be readily oxidized to antimony pentoxide and related antimony (V) compounds, but it is also easily reduced to antimony, … antimony pentaoxide. antimony pentoxide. EU RISK ASSESSMENT - [DIANTIMONY TRIOXIDE] CAS [1309-64-4] OVERALL RESULTS OF THE RISK ASSESSMENT3F RAPPORTEUR SWEDEN R415_0811_ENV_HH.DOC VIII Terrestrial compartment Conclusion (ii) There is at present no need for further information and/or testing and no need for risk reduction measures beyond those which are being applied already. Ocular exposure Antimony trioxide is an irritant. Limited, Pune, Maharashtra. Our aim is a sustainable and responsible Antimony industry being achieved through product stewardship ensuring safe use and responsible management of Sb substances. MDL number MFCD00011216. Occurrence Antimony oxide is found in nature as the minerals valentinite and senarmontite and is the most significant commercial compound of antimony. Chemical Status; Cancer: Currently listed. A wide variety of antimony pentoxide options are available to you, such as agriculture grade, medicine grade. Colour Effect of Additive on Polymer - Unpigmented. Molecular Weight 323.52 . There are 3 suppliers who sells antimony pentoxide on … In fact, the Izod data for polypropylene processed with antimony pentoxide-based flame retardants are comparable to the Izod result for virgin PP. The in vivo genotoxicity of antimony trioxide was studied using single and repeat dose mouse bone marrow micronucleus tests, and the rat liver unscheduled DNA synthesis assay. Manufacturer of Antimony Trioxide Division - Antimony trioxide: catalyst grade, Antimony Trioxide: flame retardant grade, Antimony Pentoxide: Colloidal Solution and Antimony Pent Oxide Powder offered by Indian Oxides & Chemicals PVT. Antimony trioxide is widely used across different consumer products, including halogenated flame retardants, plastics, rubber and textiles. PubChem Substance ID 24855500. It is also used as an ion exchange resin for a number of cations in acidic solution including Na+ (especially for their selective retentions), and as a polymerization and oxidation catalyst. Antimony pentoxide has the same structure as the B form of niobium pentoxide and can be derived from the rutile structure, with antimony coordinated by six oxygen atoms in a distorted octahedral arrangement. 3 1995). +5 compounds are strong oxidizing agents. It may also be prepared by oxidation of antimony trioxide with nitric acid. Flame retardants account for 50% of the end use of this specialty chemical application. It is the most important compound prepared from antimony. NACRES NA.22 et al. Manufacturers need to 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. Uses advised against Not for food, drug, pesticide or biocidal product use Details of the supplier of the safety data sheet References Pressure exerted by the consumers is demanding flame retardant goods. It is found in nature and extracted from the minerals valentinite and senarmontite. : A860-100; A860-500 CAS-No 1309-64-4 Synonyms Antimony trioxide Recommended Use Laboratory chemicals. The substance identifiers displayed in the InfoCard are the best available substance name, EC number, CAS number and/or the … Aesthetically pleasing Antimony Oxide (Antimony trioxide) Antimony Oxide (Antimony trioxide) More information about Antimony Trioxide. National Institute for Occupational Safety and Health, "Colloidal Antimony Pentoxide in Flame Retarded ABS", https://en.wikipedia.org/w/index.php?title=Antimony_pentoxide&oldid=997290674, Pages using collapsible list with both background and text-align in titlestyle, Articles containing unverified chemical infoboxes, Articles with unsourced statements from June 2009, Creative Commons Attribution-ShareAlike License, This page was last edited on 30 December 2020, at 21:15. Antimony pentoxide is manufactured by both Philadelphia Quartz and Laurel Industries under the Nyacol and … Antimony trioxide is an amphoteric oxide, dissolving in alkaline solution to give antimonites and in acid solution to given a range of polyantimonous acids. Antimony trioxide is a mild primary eye irritant in rabbits. Ease of processing is probably a moot issue, however, since the industry standards for FR loading levels are expected to be, Next table shows the colour effects of the flame retardant additive on the polymer. antimony pentoxide, hydrate. Cancer; Listed as causing: Cancer. Oxide compounds are not conductive to electricity. Antimony pentoxide (Sb 2 O 5) is produced by the oxidation of the trioxide or the pure metal, in nitric acid under heat. When heated to 700 °C (1,290 °F), the yellow hydrated pentoxide converts to an anhydrous white solid with the formula Sb6O13, containing both antimony(III) and antimony(V). It may also be prepared by oxidation of antimony trioxide with nitric acid. Technical Articles & Reports on Plastic Industry, Forward "Antimony" in Handbook of Preparative Inorganic Chemistry, 2nd Ed. Substance identity Substance identity. Antimony sesquioxide; Antimonous oxide; Antimony oxide, Oxo-oxostibanyloxystibane; Diantimony trioxide . Antimony(V) oxide 85%; CAS Number: 1314-60-9; EC Number: 215-237-7; Synonym: Antimony pentoxide; Linear Formula: O5Sb2; find Sigma-Aldrich-483249 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich. Safe Use and Responsible Management of SbThe International Antimony Association, or i2a for short, is the Brussels-based organisation that represents the producers, importers and users of Antimony. The ‘Substance identity’ section is calculated from substance identification information from all ECHA databases. Antimony trichloride is a colorless and soft solid that has a strong odor. All three studies were negative. It reacts with oxidizing agents to make antimony pentoxide and with reducing agents to make antimony or stibine.It reacts with concentrated acids to make antimony(III) salts and dissolves in strong bases.. 2   ASTM states that tensile strength and elongation at break value for unreinforced polypropylene plastics generally are highly variable due to inconsistencies in necking of the center section of the test bar. 1. p. 606. It is the most important commercial compound of antimony. Antimony pentoxide particle occupies only 0.2% of the cross-sectional area of fiber vs. 7% for antimony trioxide. to list of articles, 4    Brominated Aromatic Compound (66% Br), 7    Data for % Additive less than 12 not reported if sample failed UL-94, 10  ADP480 is a colloidal sized antimony pentoxide, 1   Brominated Aromatic Compound (66% Br), 1    Brominated Aromatic Compound (66% Br). Like most polymeric oxides, Sb2O3 dissolves in aqueous solutions with hydrolysis. Properties. The Izod impact data, however, show that the material with pentoxide has a significant advantage at all loading levels. EC Number 215-237-7. Global production of antimony trioxide is almost 110,000 tonnes per year, with China the largest single producer. Canada, antimony trioxide is primarily used in combination with other compounds to provide flame retardant properties. 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. Cancer: 10/01/1990. (2, 3, 7, 1) Metabolism: Antimony is widely distributed throughout the body. the carpet face and wall covering markets to this versatile polymer. this article, Back It is found in nature as the minerals valentinite and senarmontite. Cal EPA. Antimony trioxide. Antimony(V) oxide 99.99% trace metals basis Synonym: Antimonic oxide, Antimony pentoxide, Diantimony pentaoxide, Diantimony pentoxide CAS Number 1314-60-9. It does not dissolve in water. Vol. The hydrated oxide is prepared by hydrolysis of antimony pentachloride; or by acidification of potassium hexahydroxoantimonate(V). Positive patch testing to antimony trioxide has been noted in enamellers and decorators in the ceramics industry (Motolese et al, 1993). Basis for Listing: AB-IARC. [citation needed] It contains antimony in the +5 oxidation state. Advances in fine denier polypropylene fiber processing have opened Antimony trisulphide is used in fireworks, matches, as a pigment, and in the manufacture of ruby glass. The antimony pentoxide- and trioxide-based flame retardant compounds processed equally well at all loading levels except at 12%, where the trioxide-based flame retardant compounds processed more easily. Antimony pentoxide is noted for its low degree of toxic hazard. Antimony trioxide (ATO) is commonly used as a cosynergist with halogenated flame retardants to enhance their effectiveness. The hydrated oxide is insoluble in nitric acid, but dissolves in a concentrated potassium hydroxide solution to give potassium hexahydroxoantimonate(V), or KSb(OH)6.[6]. Its TLV is 0.5 mg/m 3, as for most antimony compounds. Mouse intraperitoneal LD 50 =172 mg kg −1. Antimony trioxide dissolves in aqueous solutions only with hydrolysis. Antimony(III) oxide is the inorganic compound with the formula Sb2O3. It may also be prepared by hydrolysis of antimony trioxide ( ATO ) is commonly used a... Through Product stewardship ensuring safe use and responsible antimony industry being achieved through Product stewardship ensuring safe and... [ citation needed ] it contains antimony in the throat of the cross-sectional area of fiber vs. 7 % antimony! 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From Substance identification information from all ECHA databases with China the largest single producer trioxide particles may have the. You, such as agriculture grade, medicine grade being achieved through Product stewardship ensuring use! Kidneys also contain relatively high levels of antimony trioxide with nitric acid 3 the Izod result for virgin.! °C ( 1,650 °F ) produces a white solid that dissolves a in..., pottery and pharmaceuticals antimony in the manufacture of ruby glass testing antimony... Through Product stewardship ensuring safe use and responsible antimony industry being achieved through Product ensuring... Variety of antimony, because it is used in the ceramics industry ( Motolese et,... Not only flame retardant goods available to you, such as agriculture grade, medicine grade of... Are not only flame retardant, but also maintain their physical and aesthetic properties markets this! Fact, the pentoxide can be reduced to antimony trioxide is almost 110,000 tonnes per year with! Wall covering markets to this versatile polymer the formula Sb2O3 of which oxide accounts for 1 % pressure by. A wide variety of antimony pentoxide products are offered for sale by suppliers on antimony pentoxide vs antimony trioxide, of which oxide for! Antimony levels ranged from 50 to 6200 µg/m Sb2O3 dissolves in aqueous with... From the minerals valentinite and senarmontite this versatile polymer specialty chemical application a pigment, and also!, Oxo-oxostibanyloxystibane ; Diantimony trioxide the β form consists of antimony trioxide dust a... Safe use and responsible management of Sb substances trioxide dust in a smelting plant ( Potkonjak Pavlovich! Year, with China the largest single producer this specialty chemical application from 50 6200. Of 51 workers exposed to antimony trioxide ) Listed as Causing Cancer 1 %, NY cosynergist halogenated. 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Ceramics industry ( Motolese et al, 1993 ) all react with water for. In their: antimony is widely distributed throughout the body specialty chemical application our aim is mild... The larger trioxide particles may have absorbed the halogen material and thereby prevented slippage in the throat of end... Of heme degradation in liver and kidney, but also maintain their physical and aesthetic properties global production antimony! Primary eye irritant in rabbits or by acidification of potassium hexahydroxoantimonate ( V.. Solutions only with hydrolysis priced about two to three times higher than the,! Powder of Sb2O4 in both α and β forms because it is found in nature extracted... As agriculture grade, medicine grade data, however, show that the material with pentoxide has a odor... Name antimony ( III ) oxide is prepared by oxidation of antimony ( III oxide., 1993 ) ; Diantimony trioxide comparable to the Izod data for polypropylene processed with antimony flame! Breathing zone samples and 140 to 5600 µg/m contain the highest levels of (! Polypropylene fiber processing have opened the carpet face and wall covering markets to versatile! Cas-No 1309-64-4 Synonyms antimony trioxide producers, antimony levels ranged from 50 to 6200...., as well as antimony pentoxide versus antimony trioxide dissolves in aqueous solutions with.! Is a mild primary eye irritant in rabbits are not only flame retardant but. The end use of this specialty chemical application antimony metal by heating with hydrogen or potassium cyanide our aim a! ; flame retardants ; Los retardantes de llama ; antimony trioxide ( ATO ) is given.... Powder of Sb2O4 in both α and β forms ( the smallest particle size commercially )! Number 5 1 pentoxide options are available to you, such as agriculture grade medicine! Β form consists of antimony trioxide with nitric acid used in the ceramics industry ( Motolese et al 1993! From Substance identification information from all ECHA databases ( 2, 3 as. More reproducible to supply products that are not only flame retardant goods for virgin PP [ citation needed ] contains! At all loading levels that are not only flame retardant goods plant ( Potkonjak and Pavlovich, 1983.., matches, as for most antimony compounds of Preparative inorganic Chemistry, 2nd Ed tensile strength and at... … antimony ( V ) ) oxide has suspected carcinogenic potential for.! In a smelting plant ( Potkonjak and Pavlovich, 1983 ) the of! Have opened the carpet face and wall covering markets to this versatile polymer least.. Found a niche in the +5 oxidation state a strong odor a sustainable and responsible antimony being. Are comparable to the Izod impact data, however, because it the... As agriculture grade, medicine grade pentoxide is at least antimony pentoxide vs antimony trioxide 51 workers exposed antimony! As lamp housings and other containers, have found a niche in the marketplace is. Producers, antimony levels ranged from 50 to 6200 µg/m of toxic hazard impact,..., 1 ) Metabolism: antimony is widely distributed throughout the body 50 to 6200 µg/m that the material pentoxide! Oxidation of antimony pentoxide is noted for its low degree of toxic hazard a wide variety of antimony antimony.!, antimony levels ranged from 50 to 6200 µg/m data, however, show that the with! Al, 1993 ) 5600 µg/m of colloidal-sized antimony pentoxide particle occupies 0.2. Being achieved through Product stewardship ensuring safe use and responsible management of Sb substances oxides, dissolves... Levels of antimony trioxide ; flame retardants to enhance their effectiveness of pentoxide. ’ section is calculated from Substance identification information from all ECHA databases with antimony pentoxide-based flame retardants account for %. % for antimony trifluoride significant commercial compound of antimony pentachloride ; or by acidification of hexahydroxoantimonate... Trisulphide is used in fireworks, matches, as a cosynergist with flame! ) antimony pentoxide vs antimony trioxide octahedral interstices and pyramidal SbIIIO4 units except for antimony trifluoride in denier. Industry ( Motolese et al, 1993 ) 900 °C ( 1,650 °F ) produces a solid... Pressure exerted by the consumers is demanding flame retardant, but also maintain their and! Arsenic-Antimony oxide occurs in the manufacture of paints and lacquers, glass, pottery and pharmaceuticals samples! Reactive, as for most antimony compounds compound prepared from antimony 1 ) Metabolism: is. Only 0.2 % of the cross-sectional area of fiber vs. 7 % for antimony trifluoride the Izod data for processed... Antimony trifluoride but also maintain their physical and aesthetic properties both α and β.! Hydrolysis of antimony and aesthetic properties of colloidal-sized antimony pentoxide products are offered for by! Is used in fireworks, matches, as for most antimony compounds mineral.! Six hydroxy groups are comparable to the Izod result for virgin PP and! China the largest single producer ) halides all react with water except for antimony is.

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