PRODUCTS > Antimony Trioxide 99.50% 99.80% cas 1309-64-4 with Best price!

Antimony Trioxide 99.50% 99.80% cas 1309-64-4 with Best price!

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Wholesale Sb2o3 Antimony Trioxide Powder CAS 1309-64-4 Diantimony Trioxide Price with best price!

Commodity: Antimony Trioxide grade 99.50%/ 99.80%

Chemical formula: Sb2O3 99.50%/ 99.80%

CAS Number: 1309-64-4

HS Code:282580

Appearance: White powder

Molecular weight: 291.5

Melting point: 656°c

Boiling point: 1425°c

Specific gravity: 5.2

Solubility: soluble in HCL and tartaric acid; insoluble in water and acetic acid.

Application:Used as flame retardant additives for polypropylene, polystyrene, polyvinyl chloride, nylon, ABS, rubber, paint, coating, synthetic resin, and paper. Used as activator in polyester fiber to remove the hidden air in molten glass. Used as covering agent and whitening agent in enameled and ceramic products.