Low price for Sodium Chloride Calcium Chloride - High-quality flake sodium hydrosulfide – Standard Imp&exp Detail:
Additional Info
Packaging: 25kg/bag, 1mt/bag
Productivity: 500 MT/Month
Brand: std
Transportation: Ocean,Land
Place of Origin: china
Supply Ability: 500 MT/Month
Certificate: SGS
HS Code: 28301090
Port: Qingdao
Product Description
Sodium hydrosulfide
Sodium hydrosulfide is one of the Inorganic Chemicals.It is used in the dyestuff industry for the synthesis of organic intermediates and auxiliaries for the preparation of sulfur dyes. The tanning industry is used for the depilation and tanning of hides and skins. The fertilizer industry is used for the de-activation of monomeric sulfur in activated carbon desulfurizers. The mining industry A large number for the beneficiation of copper, man-made fiber for the sulfite dyeing, is the manufacture of ammonium sulfide and pesticide ethanethiol semi-finished raw materials, but also for waste water treatment.
Melting point (℃): 350
Relative density (water = 1): 1.79
Flash point (℃): 90
Solubility: soluble in water, soluble in alcohol, ether and so on.
Solubility: 620g / L (20 ℃)
Sodium hydrosulfide indicator
product name |
standard |
analysis results |
sodium hydrosulfide% |
≥70 |
70.06 |
Iron content |
≤30PPM |
20PPM |
Sodium sulfide% |
≤3 |
1.86 |
Water insoluble matter% |
≤0.005 |
0.003 |
Classification: inorganic chemicals.
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Product Categories : Inorganic Chemicals
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Our firm aims to operating faithfully, serving to all of our consumers , and working in new technology and new machine continually for Low price for Sodium Chloride Calcium Chloride - High-quality flake sodium hydrosulfide – Standard Imp&exp, The product will supply to all over the world, such as: UK, Moscow, Morocco, So far our products have been exported to east Europe, the Middle East, Southeast, Africa and South America etc. We have 13years professional sales and purchase in Isuzu parts at home and abroad and the ownership of the modernized electronic Isuzu parts checking systems. We honor our core principal of Honesty in business, priority in service and will do our best to offer our customers with high quality products and excellent service.
By Jason from Grenada - 2016.09.22 11:32
We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
By Cheryl from Mexico - 2016.03.07 13:42