Methyl Tin Mercaptide Dimethyltin bis(2-ethylhexylmercaptoacetate) CAS:57583-35-4
Product Name: Methyl Tin Mercaptide
Identification
Synonyms Methyltin mercaptide PVC Heat Stabilizer; Methyltin isooctylmercaptoacetate stabilizers; Me-Sn-stabiliser; Methyltin Heat Stabilizer; Organotin Heat Stabilizer; Methyltin mercaptide
Chemical Name Dimethyltin bis(2-ethylhexyl mercaptoacetate)
Methyltin tris(2-ethylhexyl mercaptoacetate)
Molecular Formula (CH3)2Sn(SCH2COOC8H17)2 55-65%
CH3Sn(SCH2COOC8H17)3 35-45%
Molecular Weight 555.40 and 743.68
CAS Number 57583-35-4
Item |
Specification |
Appearance |
light yellow oily liquid |
Color(Pt-Co) |
100max |
Tin content |
15.0-16.0% min |
Mercaptan sulphur content |
9.0-11.0% |
Specific gravity( @20°C) |
1.13-1.15 g/ml |
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