One of Hottest for Acid Black 194 For Leather Dyeing - Sodium Thiosulphate – LEADING factory and manufacturers

One of Hottest for Acid Black 194 For Leather Dyeing - Sodium Thiosulphate – LEADING

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We provide fantastic energy in top quality and advancement,merchandising,gross sales and marketing and operation for Optical Brightener Ob-1, Solvent Orange 86, Direct Dyes For Paper, And there are also many foreign friends who came for sight seeing, or entrust us to buy other stuff for them. You are most welcome to come to China, to our city and to our factory!

One of Hottest for Acid Black 194 For Leather Dyeing - 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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We believe that long expression partnership is often a result of top of the range, value added service, prosperous encounter and personal contact for One of Hottest for Acid Black 194 For Leather Dyeing - Sodium Thiosulphate – LEADING , The product will supply to all over the world, such as: Latvia, Hungary, Philadelphia, Upon today, we have customers from all over the world, including USA, Russia, Spain, Italy, Singapore, Malaysia, Thailand, Poland, Iran and Iraq. The mission of our company is to provide the highest quality products with best price. We are looking forward to doing business with you!

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