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Factory Promotional Optical Brightner Ob - Sodium Thiosulphate – LEADING

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Factory Promotional Optical Brightner Ob - Sodium Thiosulphate – LEADING Detail:

Features of Sodium Thiosulfate:

1, Chemical name: Sodium thiosulfate
2, H.S code: 2832800000
3, Molecular formula: Na2S2O3*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.

Application of 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. 

Specifications of sodium thiosulphate:

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 —-
Granularity(g/g) 12~16 —-

 


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Factory Promotional Optical Brightner Ob - Sodium Thiosulphate – LEADING detail pictures


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The really abundant projects management experiences and 1 to just one provider model make the high importance of business enterprise communication and our easy understanding of your expectations for Factory Promotional Optical Brightner Ob - Sodium Thiosulphate – LEADING , The product will supply to all over the world, such as: Algeria, Armenia, Nigeria, Our company is an international supplier on this kind of merchandise. We supply an amazing selection of high-quality merchandise. Our goal is to delight you with our distinctive collection of mindful items while providing value and excellent service. Our mission is simple: To supply the best items and service to our customers at the lowest prices possible.
  • The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Harriet from Czech - 2016.05.02 18:28
    The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Annie from Seychelles - 2016.01.28 18:53
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