factory customized Epoxy Fbe Coated Steel Pipe For Water - 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
Product detail pictures:
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We hold strengthening and perfecting our items and repair. At the same time, we get the job done actively to do research and progress for factory customized Epoxy Fbe Coated Steel Pipe For Water - High-quality flake sodium hydrosulfide – Standard Imp&exp, The product will supply to all over the world, such as: UK, Belize, Provence, Our company adheres to the spirit of "lower costs, higher quality, and making more benefits for our clients". Employing talents from the same line and adhering to the principle of "honesty, good faith, real thing and sincerity", our company hopes to gain common development with clients from both at home and abroad!
By Anna from New Delhi - 2015.11.02 11:11
Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
By Murray from Russia - 2015.08.12 12:27
