Disodium metasilicate nonahydrate, white crystalline powder
Supplier: MP BIOMEDICALS (FKA ICN BIOMED
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Danger
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Synonyms:
Sodium 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=
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 |
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 |
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