Factory For Cube Wrapping Machine - 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:
Charles Dickens: The master of the snippet | Refractory Mortar
Colorado Garden to-do list for January 2015 | Refractory Mortar
we are able to supply top quality items, aggressive price and greatest buyer assistance. Our destination is "You come here with difficulty and we offer you a smile to take away" for Factory For Cube Wrapping Machine - Sodium metasilicate pentahydrate – Standard Imp&exp, The product will supply to all over the world, such as: Turkey, Bangladesh, Latvia, We are your reliable partner in the international markets of our products. We focus on providing service for our clients as a key element in strengthening our long-term relationships. The continual availability of high grade products in combination with our excellent pre- and after-sales service ensures strong competitiveness in an increasingly globalized market. We are willing to cooperate with business friends from at home and abroad, to create a great future. Welcome to Visit our factory. Looking forward to have win-win cooperation with you.

This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!

-
Free sample for Hotsell Rock Splitting Expansiv...
-
New Delivery for Cement Mortar Length Comparato...
-
Best Price on Oem Brand Hsca Mass Expansive Mor...
-
Newly Arrival Chicken Stock Cube Wrapping Machi...
-
Factory Cheap Hot Pvc Sheet Anti Cracking Agent...
-
Special Design for Monosodium Glutamate Fertili...