Sodium Hyposulfite/ Sodium Thiosulfate Pentahydrate, Factory Price

Product Details
Customization: Available
Certification: CIQ, ISO, SGS
Purity: ≥99%
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Year of Establishment
2002-09-30
Plant Area
3240.0 square meters
  • Sodium Hyposulfite/ Sodium Thiosulfate Pentahydrate, Factory Price
  • Sodium Hyposulfite/ Sodium Thiosulfate Pentahydrate, Factory Price
  • Sodium Hyposulfite/ Sodium Thiosulfate Pentahydrate, Factory Price
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Basic Info.

Model NO.
99%
Type
Sodium Hyposulfite
Appearance
Granular
Grade Standard
Industrial Grade
Transport Package
Plastic Bag
Specification
99%
Trademark
LY
Origin
Shandong
HS Code
283090900
Production Capacity
3000ton/Month

Product Description

Our advantage,
1. Factory supply
2. Good quality
3. Free sample
4. ISO System
5. Long stable supplier
6. Good service

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 Sodium Hyposulfite  99%

1. Molecular formula: Na2S2O2·5H2O
2, Molecular weight: 248.17
3, Properties: monoclinic crystal, Melting point : 40-45, Relative density :1.729(17). 
4, Specification:

Item

Photographic grade

Industrial grade

Anhydrous grade

Appearance

colorless transparent crystal

colorless transparent crystal

white 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%

PH

6.5~9.5

6.5~9.5

6.5~9.5

Water solution reaction

in accordance with the test

in accordance with the test

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Granularity(g/g)

12~16

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

Uses: used in fixers, plating, leather, reductant, dechlorinating agent, sulfur dyeing agent, as a blush preventive agent, and as a disinfectant. and decolor agent.

Sodium Hyposulfite/ Sodium Thiosulfate Pentahydrate, Factory Price
Sodium Hyposulfite/ Sodium Thiosulfate Pentahydrate, Factory Price

 

 

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