Taian Health Chemical Co., Ltd.

Sodium Silicate

• Category :

  Inorganic chemicals

• Synonyms :

  Sodium Metasilicate Anhydrous;disodium metasilicate;silanediolate, 1-oxo-, sodium salt (1:1);disodium dioxido(oxo)-$l⁵-silane;

• CAS NO :

  6834-92-0

• EC NO :

  229-912-9

• Molecular Formula :

  Na₂SiO₃

• Molecular Weight :

  122.07118

• Main Specifications :

  Purity: 98.5%min

• InChI :

  InChI=1/2Na.HO3Si/c;;1-4(2)3/h;;4H/q2*+1;-2

• Packing :

  The inner bag is sealed PE plastic bag while the outer bag is tidely sutured plastic woven or kraft bag. Net weight: 25kg Packed in accordance with the requirements.

• Product description :

  Advantages:

   

  1.The sources of sand are from Vietman,Austrilia and Anhui province & Guandong Province in China. 

   2.Low Fe  (the  lowest is 150ppm)
  3.Low Al   (the lowest is 700 ppm)
  4.Wide variety sodium silicate meet different requirements.
  5.ISO certified Manufactuer

  6.Dissolve quickly

  7.Filter fast

  8.Solution is clear

  9. The plant has 30 years experience

   

  Appearance: colourless or light color glass

   

  HS CODE: 28391910

    

  Applications: Sodium Silicate is mainly used in the industries of paper, soap, detergent, construction materials, delicate casting, anti corrasion material, textile, and mineral floating select. And it is primary raw material of silicon rubber, silicon aluminum rubber, moisture absorbent, catalyst and its carrier, desalt agent of brine, hydrated silica and absorbent.

   

  Normal Specification:

   

  Sodium Silicate solid 98.5min(Neutral grade)

   

  Parameter	Specification
  Molar ratio	3.0-3.5
  Na2O	22 - 22.5%
  SiO2	73 - 76.5%
  Fe	0.03% max
  Soluble matter:	98.5%min

   

• Uses :

  Sodium Silicate is mainly used in the industries of paper, soap, detergent, construction materials, delicate casting, anti corrasion material, textile, and mineral floating select. And it is primary raw material of silicon rubber, silicon aluminum rubber

• Molecular Structure :