Dyes intermediates
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p.m.p. vinyl sulphone


Technical specification

Synonyms : 1-(4- phenl-b-hydroxy ethyl sulphone)-3-Methyl pyrazlone
Molecular weight : 282
Empirical formula : C12H14N2O4S
Form supplied : Dry powder
Sales basis on : 100%
Physical appearance : Off white

Nitrite value:
90.0% minimum by HPLC
Insolubles in water:
0.5% maximum

50 Kgs HDPE woven bags
with IPDE liner inside

Reactive Yellow 37