Sodium Thiosulphate(Thiosulfate) 99%min

Post Date:
Feb 07,2018
Expiry Date:
Feb 07,2019
Detailed Description:
Cas No. :7772-98-7 Quantity: 2000Metric Tons
Specs:99%min
Payment Method: T/T
Product Name:Sodium Thiosulphate(Thiosulfate) Pentahydrate 99%min;

Molecular Formula:Na2S2O3.5H2O,
Molecular Weight:248.19,
CAS NO:7772-98-7,
EINECS NO:231-867-5,
HS CODE:28323000;

Appearance:colorless transparent monoclinic crystal;

Spec:
Purity(Na2S2O3.5H2O):99%min, Water Insoluble Matter:0.01%max, Na2S:0.001%max, Fe:0.002%max, PH Value:6.5-9.5;

Application: :Mainly used for photography, electroplating, tanning, bleaching, disinfectant industries. It is also used as a reducing agent, fixers, blush preventive agent, deoxidizer, sulfur dyeing agent, anti-whiting agent, detergent, disinfectant and color faking agent.

Packing:in 25kg net plastic woven bag,24-25mts/20'fcl;

Country of Origin:China
CAS Registry Number:
7772-98-7
Synonyms:
;hypo;hyporice;sodium hyposulfite;sodium subsulfite;sodium thiosulfate anydrous;thiosulfuric acid, disodium salt;thiosulfuric acid (h2s2o3), disodium salt;thiopivalic acid sodium salt;sodi-um hyposulfide;dechlorinating solution;betz 0235;sulfurothioic O,O-acid;hydrogen sulfurothioate;
Molecular Formula:
Na₂S₂O₃
Molecular Weight:
158.109
Molecular Structure:
Safety Description:
S24/25:;

Offter to Sell