Tianjin Yuanlong Chemical Industry Co., Ltd.
Main products:Caustic Soda,Sodium Metasilicate,Ethylene Diamine Tetraacetic Acid,Sodium Thiosulfate,Sulfur Black
Products
Contact Us
  • Contact Person : Ms. Yu Nancy
  • Company Name : Tianjin Yuanlong Chemical Industry Co., Ltd.
  • Tel : 86-22-23528561
  • Fax : 86-22-23523959
  • Address : Tianjin,Tianjin,No. 10, Hanbei Road, Hangu district, Tianjin
  • Country/Region : China
  • Zip : 300480

Sodium Thiosulfate pentahydrate

Sodium Thiosulfate pentahydrate
Product Detailed
1.Sodium thiosulphate pentahydrate 2.99%min 3.Tech grade 4.Package: 25 kg PP bag or Kraft bag 5.Used for photography, film

Sodium Thiosulfate Pentahydrate

CAS No 7772-98-7
 Molecular Formula Na2S203
 Molecular Weight  158.18
 Na2S2O3 99 % Min
 Water Insoluble 0.01 % Max
 Na2S 0.001 % Max
 Iron content 0.002 % Max
 PH value 6.5-9.5

Application:

It is the fixing agent of photograph, antichlor and printing auxiliary of textile, printing and dyeing industry, It also used in manufacturing of synthetical dye, insecticides, synthetic fabrics. It is still used in medicine, leather, paper making, mineral concentration industries etc.

Appearance: White crystal clava

Package: 50lb or 25kg paper bag, 25kg PP woven bag

Sodium Thiosulfate pentahydrate



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