99%min Sodium thiosulphate, Sodium hyposulfide, Sodium subsulfite

FOB Price
  • US $210.00

    1 - 10 metric ton

  • US $205.00

    11 - 25 metric ton

  • US $200.00

    26 - 50 metric ton

  • US $190.00

    51 - 100 metric ton

  • group nameSodium hyposulfite

  • Min Order1 metric ton

  • modelHypo,Sodium thiosulfate

  • payment methodL/C, D/A, D/P, Western Union, T/T

  • update timeMon, 21 Mar 2022 10:09:15 GMT

Paramtents

  • melting point 48℃

  • Solubility Soluble

  • Molecular weight 158.10800

  • Product name sodium thiosulfate

  • PSA 103.66000

  • LogP 0.50980

  • HS code 28323000

  • Sample Free

  • Storage conditions 2-8℃

  • Boiling point 100℃

Packging & Delivery

  • Weight1000.00kg / metric ton

  • Min Order1 metric ton

Briefing

SODIUM THIOSULFATE:
Appearance: colorless or slightly yellow transparent monoclinic crystal

Detailed

99%min Sodium thiosulphate, Sodium hyposulfide, Sodium subsulfite


1. Features of 99%min Sodium Thiosulfate:

1, Chemical name: Sodium thiosulfate 
2, H.S code:28328000
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.

 

  

2. Application of 99%min Sodium Thiosulfate:

 

Used in fixers, plating, leather, reductant, dechlorinating agent, sulfur dyeing agent, as a blush preventive agent, and as a disinfectant. And decolor agent. 

 

 

3. Specifications of 99%min sodium thiosulfate:

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-------

 

 

 

4. Pictrues of sodium Thiosulfate:  


Nearest port for product export
Shanghai Qingdao Lianyun Changsha Yueyang Yichang, Huangpu Wuhan Shenzhen Tianjin Ningbo
Delivery clauses under the trade mode
FOB, CFR, CIF, EXW
Acceptable payment methods
T/T, L/C, D/P D/A
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