Property: Antimony trioxide is a kind of white fine powder and the main crystal structure is of cubical shape. It is the most important commercial compound of antimony. Sb 4 O 6 molecules appear as bicyclic cages similar to that of related oxides of phosphorus (III) and phosphorus trioxide. Antimony triulfide in its minera form, stihnite, is an orthorhombic-bipyramidal cistalline structure Details: About. Catalytic Antimony Trioxide . Antimony trioxide is an inorganic compound with the formula Sb 2 O 3. Carc. Chemical structure: This structure is also available as a 2d Mol file or as a computed 3d SD file The 3d structure may be viewed using Java or Javascript. In the production of titanium dioxide, antimony trioxide acts as a flocculant which prevents caking. Its structure depends on the temperature of sample. It is the most important commercial compound of antimony. wt: 339.68 Antimony trioxide is a dimorphic cistalline solid existing in an orthorhombic configu-ration as the minerai valentinite and in cubic form as senarmontite (Weast, 1985). Rat oral LD 50 >34 g kg â1. Application: 1.Used as a fire retardant in the membranes of plastic industry, the enclosures of electric devices and household electric appliances, such as PVC,PP ,PE ,PS ,ABS,PU ,etc.. Offered antimony trioxide is used mainly in fire retardant formulations for plastics. More than 70% of Sb in soil solution was present as Sb(V) (antimonate) within 2 days. 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. Antimony trioxide is a white crystalline solid. The fate and toxicity of this poorly soluble compound in soil is insufficiently known. A silt-loam soil (pH 7.0, background 0.005 mmol Sb kgâ1) was amended with Sb2O3 at various concentrations. Antimony trioxide dissolves in aqueous solutions only with hydrolysis. Antimony trioxide is an amphoteric oxide, It can be readily oxidized to antimony The primary hazard is the threat to the environment. Antimony(III) oxide is the inorganic compound with the formula Sb2O3. Under high temperature (1560°C), dimeric Sb 4 O 6 is noted. Antimony trioxide (ATO) is commonly used as a co-synergist with halogenated flame retardants to enhance their effectiveness. Antimony trioxide is a white solid that dissolves a little in water. Antimony trioxide, is the most important commercial compound of antimony. B. Thai Unipet Industries Co. Ltd.- a subsidiary of Youngsun Chemicals with a production facility in Thailand. High purity Antimony trioxide 99.90%,is an inorganic compound, commonly known as antimony white, white crystalline powder. Product Description: This product used high quality antimony trioxide as the raw material and is grained by polymerization. It is insoluble in water. It is found in nature as the minerals valentinite and senarmontite. wt: 291.50 antimony triulfide - MoL. Antimony trioxide. Structure Manufacturing: A. Youngsun Chemicals Co. Ltd. is a vertically integrated producer of Antimony based flame retardants â associated with mining, mineral ore processing, metals smelting and refining production for high quality Antimony Trioxide. It is a bad conductor of heat and electricity, is stable in dry air and is not attacked by dilute acids or alkalis. Anitmony trioxide 99.80%/Anitmony trioxide 99.50%/ Antimony ingot 99.85%/Antimony ingot 99.65%/ Flame retardant masterbatch EVA80 EVA90 PP80 PA90 Antimony trioxide 99.50% 99.80% Is an inorganic compound, commonly known as antimony white, white crystalline powder. Of the approximately 130,000 metric tonnes of antimony trioxide produced each year, over 80 percent originates in China. The cage structure is maintained in crystallized solid in a cubic habit. Uses. Amspec Antimony Trioxide. antimony trioxide. Mass production of antimony trioxide was launched in ⦠Property: Antimony trioxide is a kind of white fine powder and the main crystal structure is of cubical shape. It is used to fireproof fabrics, paper and plastics, as a paint pigment and for many other uses. There are several classes of flame retardants, among this Antimony trioxide is the best compound. Antimony trioxide. Antimony trioxide can migrate into air and dust from some products made with antimony trioxide. Antimony trioxide is the inorganic compound with the formula Sb2O3. 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