Sodium orthosilicate

Names

[ Name ]:
Sodium orthosilicate

[Synonym ]:
EINECS 236-741-3
MFCD00014252
SODIUM ORTHOSILICATE
Tetrasodium orthosilicate
Silicic acid (H4SiO4),tetrasodium salt
tetrasodium silicate

[ Melting Point ]:
1018ºC

[ Molecular Formula ]:
Na₄O₄Si

[ Molecular Weight ]:
184.04200

[ Exact Mass ]:
183.91600

[ PSA ]:
92.24000

[ Appearance of Characters ]:
Crystalline | White

[ Storage condition ]:
below 5° C

[ Water Solubility ]:
Soluble in water.

[ Hazard Codes ]:
C

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
26-36/37/39

[ RIDADR ]:
UN 3262

[ Packaging Group ]:
II