Product Description:
Sodium Metasilicate Pentahydrate
Product identification:
Cas no.: 10213-79-3 formula:
na2sio35h2o mol. wt.: 122.06 un no.: 3253
SPECIFICATION: Industrial Grade
0.001%=10ppm
Item Granular Powder
Sodium oxide(Na2O) 28.00-30.00 28.50-30.00 %
Silica(SiO2) 27.00-29.00 27.30-29.20 %
Water insoluble 0.2 0.2 % Max
Iron(Fe) : 0.03 0.03 % Max
Whiteness 75 75 % Min
Particular Size(through16—30mesh) 90 % Min
Ph(1%solution) 12.5+ -1.0 12.5+ -1.0
Appearance:
White granular
Available packaging:
25kg/50lb PP woven bags, kraft paper bag or polythene bag, with PE liner 1MT/2000lb super sack, with PE liner.
Application:
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.
Company Contact:
Contact Name: Lydia Zhang
Company Name: Jason Chemicals Solution Limited
Email:
Tel: 0086-576-84725760
Fax:
Street Address: Guihuan Building,
Yuejin Rd, Dongli District, Tianjin,
300300 China
Member name: jasonchemicals
Country:
China
Member Since: 22 January 2010
Total Leads:
10 jasonchemicals Import Export Business Leads
Business focus: Caustic Soda, Ammonium Chloride, Ammonium Sulfate, Sodium Metasiliate, Siliphos Balls, Cyanuric Acid, Tcca, Sdic
Chat:
Verify:
Safe Import Export Tips