Tianjin Xibeier International Co., Ltd.
Main products:Sodium Sulphide,Caustic Soda,Sodium Hydrosulphide
Products
Contact Us
  • Contact Person : Mr. Tian Chao
  • Company Name : Tianjin Xibeier International Co., Ltd.
  • Tel : 86-22-24214095
  • Fax : 86-22-24214097
  • Address : Tianjin,Tianjin,Yitingyuan 23-B,No.22 of Liuwei Road,Hedong District
  • Country/Region : China
  • Zip : 300012

Sodium Thiosulphate

Sodium Thiosulphate
Product Detailed
1.good quality 2.competitive price 3.high capacity 4.timely delivery 5.honest service

Sodium thiosulfate 

1, Chemical name: Sodium thiosulfate 2, Structural formula:

3, Molecular formula: Na2S2O2@5H2O 4, Molecular weight: 248.17 5, Properties: Monoclinic crystal, Melting point: 40-45degree, Relative density: 1.729(17degree). 6. Packing: 25kg, 50kg plastic woven bag, or following your demand g. 7. Uses: Used in fixers, plating, leather, reductant, dechlorinating agent, sulfur dyeing agent, as a blush preventive agent, and as a disinfectant. And decolor agent.

ItemPhotographic gradeIndustrial gradeAnhydrous grade
Appearancecolorless transparent crystalcolorless transparent crystalwhite powder
Assay≥ 99.00%≥ 98.5%≥ 97.0%
Water Insoluble matter≤ 0.01%≤ 0.03%≤ 0.03%
Sulfide≤ 0.001%≤ 0.003%≤ 0.001%
Fe≤ 0.001%≤ 0.003%≤ 0.005%
PH6.5~9.56.5~9.56.5~9.5
Water solution reactionin accordance with the testin accordance with the test----
Granularity(g/g)12~16-------

Sodium Thiosulphate



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