Sign In | Join Free | My phrmg.org
China ZAOZHUANG WORLD CHEMICAL CO.,LTD logo
ZAOZHUANG WORLD CHEMICAL CO.,LTD
Active Member

7 Years

Home > chemicals >

Sodium hyposulfite

Product Categories
ZAOZHUANG WORLD CHEMICAL CO.,LTD

Sodium hyposulfite


Sodium hyposulfite

Molecule Formula: Na2S2O3

Molecular Weight:248.17

CAS No.:7772-98-7

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

Usage:

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.

Specification:

Na2S2O3

99.0% Min

Insoluble matter in water

0.01% Max

Na2S

0.001% Max

Fe

0.002% Max

PH value (200g/L solution)

6.5-9.5

Packing: Net each in 25kgor 50kgplastic woven bag, lined with PE bag. dry and well ventilated place.



 Sodium hyposulfite Manufactures

Sodium hyposulfite Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: ZAOZHUANG WORLD CHEMICAL CO.,LTD
*Subject:
*Message:
Characters Remaining: (0/3000)