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Antimony trioxide is a cost-effective scientific research reagent

2022-01-06 10:56:38  News

Overview of antimony sulfide Sb2S3 powder

Antimony trioxide, also known as antimony oxide, antimony flower, antimony white, and antimony anhydride. Odorless crystalline powder of white or gray orthorhombic crystal system or equiaxed crystal system. It turns yellow when heated, and returns to white or gray after cooling. The relative density is 5.67, and the melting point is 656 degrees Celsius. The boiling point is 1550 degrees Celsius. Below 557 degrees Celsius is a stable orthorhombic crystal system, and above 557 degrees Celsius is a stable equiaxed crystal system. It is an amphoteric oxide. It is soluble in hydrochloric acid, potassium hydroxide, sodium sulfate, tartaric acid, concentrated sulfuric acid, concentrated nitric acid, but insoluble in water, alcohol, and dilute sulfuric acid. When heated in the air, it becomes antimony tetroxide, which can be reduced to metal antimony by fixed carbon, carbon monoxide, hydrogen, etc. at a low temperature.

Antimony trioxide is a cost-effective scientific research reagent

Application of antimony sulfide Sb2S3 powder

Antimony trioxide is a good covering agent, used as a white paint pigment. Used as a flame retardant for various resins, synthetic rubber, canvas, paper, coatings, etc., as a catalyst for petrochemicals and synthetic fibers. Used in the manufacture of mordants and opalescent agents, used in the manufacture of white glass, enamel, tartar, medicine, cement, and also a raw material for the synthesis of antimony salts. It is used as an additive in the enamel industry to increase the opacity and surface gloss of the enamel. The glass industry is used as a decolorizing agent to replace arsenous acid, etc.

Antimony sulfide Sb2S3 powder price

The price of antimony sulfide Sb2S3 will vary with the production cost, transportation cost, international situation and market supply and demand of antimony sulfide Sb2S3 randomly changing. Tanki New Materials Co., Ltd. aims to help various industries and chemical wholesalers find high-quality, low-cost nanomaterials and chemicals by providing a full set of customized services. If you are looking for antimony sulfide Sb2S3 powder, please feel free to send an inquiry to get the latest price of antimony sulfide Sb2S3 powder. To

Antimony sulfide Sb2S3 supplier

As a global supplier of antimony sulfide Sb2S3, Tanki New Materials Co., Ltd. has extensive experience in the performance, application and cost-effective manufacturing of advanced engineering materials. The company has successfully developed a series of powder materials (chromium sulfide, zinc sulfide, nickel sulfide), high-purity targets, functional ceramics and structural devices, and provides OEM services.

Antimony Sulfide Properties
Other Namesantimony(III) sulfide, antimony trisulfide, amtimony trisulphide,
antimony sulphide, Sb2S3 powder
CAS No.1345-04-6
Compound FormulaSb2S3
Molecular Weight339.72
AppearanceDark Gray to Black Powder
Melting Point550
Boiling Point1150
Density4.64 g/cm3
Solubility in H2OInsoluble
Exact Mass339.724246


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