Factory Cheap Price For Polyaluminium Chloride - Sodium metasilicate pentahydrate – Standard Imp&exp Detail:
Sodium metasilicate is a salt of silicic acid, and its molecular formula can be written as Na2SiO3·nH2O. Sodium metasilicate is a low molecular crystal prepared by the thermal reaction of a common bubble base with caustic soda
Synonyms :Sodium metasilicate pentahydrate
CAS no:6834-92-0
Molecular formula:Na2SiO3.5H2O
Molecular weight:M=122.066
Appearance : white crystal powder
Sodium metasilicate pentahydrate is strongly alkaline, having strong capacity of cleaning, buffering and softening, counteracting acidic contamination, emulsifying fat and oil, deflocculating to inorganic. It can replace STPP to be used for the manufacture of effective detergents and rust remover for metal, reducing environmental pollution, preventing corrosion for metal (zinc, aluminum, etc.). Therefore, sodium metasilicate pentahydrate is widely used for the manufacture of a variety of detergents, used as rust remover for metal, grinding aids for ceramics, deinking agent for paper, dyeing and printing auxiliary for removing oil in textile industry, and also used as the raw material for flameproofing agent, plastic maintenance agent, water retention agent, etc. Used in water reducing agents, sodium metasilicate pentahydrate is able to integrate more hydrones to make better moisture absorption effect

Sodium metasilicate pentahydrate specification
|
Na2O |
28.7-30.0% |
|
SiO2 |
27.8-29.2% |
|
Bulk density(g/cm 3 ) |
0.80-0.97 |
|
PH |
12-13 |
|
Water Insoluble matter |
0.05% Max |
|
Fe |
100 ppm Max |
|
Particle Size(16-30mesh)% |
≥90.0 |
|
Melting Point |
72.2℃ |
Product detail pictures:

Related Product Guide:
Brick by brick, Mutual Materials plant add layers here and abroad > Spokane Journal of Business | Refractory Mortar
Wednesday’s analyst upgrades and downgrades | Hsca Demolition Agent
Adhering into the theory of "quality, services, efficiency and growth", now we have gained trusts and praises from domestic and international shopper for Factory Cheap Price For Polyaluminium Chloride - Sodium metasilicate pentahydrate – Standard Imp&exp, The product will supply to all over the world, such as: New Zealand , Japan , Finland , The design, processing, purchasing, inspection, storage, assembling process are all in scientific and effective documentary process , increasing usage level and reliability of our brand deeply, which makes us become superior supplier of the four major product categories shell castings domestically and obtained the customer's trust well.
Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
-
Good quality Expansive Mortar Production Line -...
-
New Delivery for Sodium Formate Price - Copper...
-
New Arrival China Drinking Water Chlorine Table...
-
China Manufacturer for Precious Stone Types Of ...
-
Fast delivery Soundless Hsca Blasting Agent - ...
-
Good quality Active Pharm Ingredients - China ...






