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Supply Sodium Hyposulfite - China

price: contact company for price

Sodium hyposulfite

Molecule Formula: Na2S2O3

Molecular Weight:248.17

CAS No.: 10102-17-7

Property: Colorless, transparent single oblique crystals, specific gravity: 1.729.It’s soluble in water easily, with strong reducing property.


Used in photographic, electroplate, purifying soft water and tanning processing hides, it also can be used as reducing agent, deoxidizer, sulfur dyeing agent, anti-white agent, detergent, disinfectant and color coat agent, etc.



99.0% Min

Insoluble matter in water

0.01% Max


0.001% Max


0.002% Max

PH value (200g/L solution)


Packing: Net each in 25kg or 50kg plastic woven bag, lined with PE bag. dry and well ventilated place.

Company Contact:

  • Phone: 866325288528

  • Address: NO.63,hongxue road, zaozhuang, China

  • Email: Email

Published date: December 29, 2013 -

  • Business Description: involved in international trade import export of goods, products, and services

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