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Sodium Metasilicate pentahydrate

Sodium Metasilicate pentahydrate
Product Detailed
Sodium Metasilicate pentahydrate
AppearanceWhite crystalline powder
    Molecular      formulaNa2SiO3·5H2O
    Technical      requirements
 Top quality First quality
Sodium oxide(Na2O) 28.0-30.0 27.0-30.5
Silicon dioxide(SiO2) % 27.0-29.2 26.0-29.0
Iron(Fe) %≤0.01≤0.03
    CharacteristicsEasily soluble in water. Aqueous solution appears basic. melting point:72°C.
   UsesEasily soluble in water. Aqueous solution appears basic.

Sodium Metasilicate pentahydrate



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