Sodum Hydrosufite

Product Details

Product Description

Product Description
Sodium Hydrosulfite (powder type )
Quality Standard : Chinese Chemical Industry Standard HG/T 2074-2011 (Technical Grade )
Chemical Formula : NazS2O4
CAS No.: 7775-14-6
Package : 50kg iron drum
Application : vat dyeing , printing and stripping , reduction cleaning , leaching textile materials such as silk , wool , nylon and other fibres bleaching mechanical pulps , thermo-mechanical pulps，deinked pulps bleaching kaolin bleaching foodstuffs like sugar , honey , gelatin etc . reducing agent for organic synthesis and pharmaceuticals.
(maggieli@evchem.com)

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