Tianjin Ouyuansheng Chemical Co., Ltd.

China Manufacturer with main products: Lithopone, Oxalic Acid, PAC, STPP, CMC, Caustic Soda, Formic Acid, Rutile Titanium Dioxide

Home  >Products Catalog > Sodium Hyposulphite (Thiosulphate)

Sodium Hyposulphite (Thiosulphate)

FOB Price: 1.00 - 1000.00 USD/Ton
Supply Ability: 50 Ton per Week
Shipping: WITHIN 20 DAYS
Payment Terms: L/C, T/T(Bank Transfer)
In Stock

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Place of Origin: Tianjin in China
Packaging Details: 25kg , 50kg plastic woven bag, or following your demand.



Detailed Product Description

Sodium Hyposulphite

1.Another name:Sodium Hyposulfite, Hyposulphite of Soda

2. Molecular formula: Na2S2O2 .5H 2O
3. Molecular weight: 248.17

 4.Properties : white monoclinic crystal, Melting point : 40 -45oC , Relative density :1.729( 17 oC  ).
5.Use:used in fixers, plating, leather, reductant, dechlorinating agent, sulfur dyeing agent, as a blush preventive agent, and as a disinfectant. and decolor agent 

 6.Packing:25kg , 50kg plastic woven bag, or following your demand.

 7.Specification of Sodium Hyposulphite


Photographic grade

Industrial grade

Anhydrous grade


colorless transparent crystal

colorless transparent crystal

white powder





Water Insoluble matter
















Water solution reaction

in accordance with the test

in accordance with the test








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