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Methyl Tin Mercaptide

Methyl Tin Mercaptide

Product Description

Methyltin Mercaptide Heat Stabilizer 181

Identification
Synonyms: Methyltin isooctylmercaptoacetate stabilizers; Me-Sn stabilizer; Mixture of 8-Oxa-3, 5-dithia-4-stannatetradecanoic acid, 10-ethyl-4, 4-dimethyl-7-oxo-, 2-ethylhexyl ester and 8-Oxa-3, 5-dithia-4-stannatetradecanoic acid, 10-ethyl-4-[[2-[(2-ethylhexyl)oxy]-2-oxoethyl]thio]-4-methyl-7-oxo-, 2-ethylhexyl ester

CAS No.: Mixture of 55583-35-4 and 57583-34-3
Molecular Weight: 5583-35-4: 555. 40 57583-34-3: 743. 68
Molecular Formula: 5583-35-4: C22H44O4S2Sn 57583-34-3: C31H60O6S3Sn

Application
Heat stabilizer in PVC processing.

Specifications

Item Specification
Appearance: Colorless transparent liquid
Color (Pt-Co): 30 min
Viscosity (20 deg. C): 0.020-0.080 Pa. S
Sn content: 19.0%min
Specific gravity (20 deg. C): 1.17~1.19 g/cm3

Standard Packing
200kgs net/iron drum or poly drums

   
Company: Huzhou Xinaote Pharmaceutical & Chemical Ltd.

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