CAS 595-90-4

Chinese name:四苯基锡

English name: Tetraphenyltin

English Alias: Tetraphenyltinwhitepowder; tetraphenylstannane

CAS No. 595-90-4

EINECS No.: 209-872-9

Molecular formula: C24H20Sn

Molecular weight: 427.1256

Melting point: 223-229°C

Boiling point: 474.3°C at 760 mmHg

Flash point: 241.6°C

Vapor pressure: 1.04E-08mmHg at 25°C

Physical data

1.Properties: colorless crystal

2. Density (g/mL,25/4℃): 1.490

3. Melting point (℃): 226

4. Boiling point (ºC): more than 420°C

5. Solubility: insoluble in water, soluble in hot benzene, pyridine, chloroform, carbon tetrachloride, acetic acid, slightly soluble in ethanol, toluene, xylene.

CAS 595-90-4

Ecological data

The substance may be harmful to the environment and special attention should be paid to water bodies.

 

Uses

Used as anti-cracking agent for polydichlorostyrene, stabilizer for polyvinyl chloride, silicone, cellulose triacetate, catalyst for olefin and cross-ester polymerization, adhesion agent, fuel additive, antioxidant for polyphenyl ether lubricant and anti-wear agent for silicone lubricant, etc.

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  • by Published on 2022-12-23 14:00:57
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