Wholesale Dealers of China Calcium Hydroxide Expanding Powder - 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.
Looking for ideal Sodium Hydrosulfide Suppliers Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Sodium Hydrosulfide Solution are quality guaranteed. We are China Origin Factory of Sodium Hydrosulfide Uses. If you have any question, please feel free to contact us.
Product Categories : Inorganic Chemicals
Product detail pictures:
Related Product Guide:
Ubisoft, Joseph Gordon-Levitt Team For BGE2 | Refractory Mortar
REGIONAL FOCUS | Expansive Mortar For Exporting
To continuously increase the administration process by virtue of the rule of "sincerely, good religion and excellent are the base of company development", we commonly absorb the essence of linked goods internationally, and continually build new solutions to fulfill the requires of shoppers for Wholesale Dealers of China Calcium Hydroxide Expanding Powder - High-quality flake sodium hydrosulfide – Standard Imp&exp, The product will supply to all over the world, such as: Karachi, Argentina, Greenland, Our company has already had a lot of top factories and professional technology teams in China, offering the best products, techniques and services to worldwide customers. Honesty is our principle, professional operation is our work, service is our goal, and customers' satisfaction is our future!
By Nancy from UK - 2015.06.18 17:25
This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.
By Renata from Philippines - 2015.06.05 13:10
