Vinyl Sulphone Ester

Product name: Vinyl Sulphone Ester

Chemical name: Vinyl Sulfone Ester;Para base ester.

Synonyms: V S para base ester; Vinyl sulphone ester of aniline

CAS: 2494-89-5

Molecular Weight: 281.31

Molecular Formular: C8H11NO6S2

Use: It is mainly used as intermediate of dyes.

Package: 25kg per bag

Origin: Made In China

Specifications of Vinyl Sulphone Ester:

Items Standards Results
Appearance Grey solid Grey solid
Content 97% 97.6%
Moisture 0.5% 0.35%
Ash 0.5% 0.38%
pH 5-8 6


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