Disodium metasilicate nonahydrate, white crystalline powder

Supplier: MP BIOMEDICALS (FKA ICN BIOMED
Danger

Synonyms: Sodium metasilicate nonahydrate

0219138280 0219138283 0219138290 0219138291
IC19138280EA 50.25 USD
IC19138280 IC19138283 IC19138290 IC19138291
Disodium metasilicate nonahydrate, white crystalline powder
Disodium metasilicate nonahydrate

Sodium metasilicate nonahydrate is white powder, mainly used in detergent/washing industry,metal cleaner and ceramic industry.


In detergent/washing industry,it can be instead of Sodium triphosphate to raise cleaning efficiency and reduce enviroment pollution, provide excellent alkaline buffer, corrosion prevention for metal(i.e. Zinc,Aluminium) and function of softening water. In ceramic industry,it is used as a ceramic grinding,glue and water reducing agent can extend the life of ball mill,drying tower to improve efficiency and reduce cost.


Solubility (50 mg/mL H₂O): Clear


Chloride= 0.001%; Sulfate= 0.01%; Iron= 0.005%


Sodium metasilicate nonahydrate is white powder, mainly used in detergent/washing industry,metal cleaner and ceramic industry.

Formula: Na₂SiO₃·9H₂O
MW: 284.2 g/mol
Melting Pt: 1089 °C (lit.)
CAS Number: 13517-24-3
UN: 3253
ADR: 8,III

Order Now

Specification Test Results

Identity Test Passes
Chloride ≤0.001%
Sulfate ≤0.01%
Heavy Metals ≤0.001%
Iron ≤0.005%
pH (3% aq soln) >12.6
SiO₂ Report result
Na₂O Report result

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Learn more About VWR