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Silicic acid (H2SiO3), calcium salt (1:1) Structure

Silicic acid (H2SiO3), calcium salt (1:1)

Chemical Properties

Melting point 1540°C
Density  2.905
form  Powder
Specific Gravity 2.905
color  White
Water Solubility  Insoluble in water.
Merck  14,1702
Solubility Product Constant (Ksp) pKsp: 7.6
CAS DataBase Reference 10101-39-0
Indirect Additives used in Food Contact Substances CALCIUM METASILICATE
FDA UNII T57XQ6TH2A
EPA Substance Registry System Calcium metasilicate (10101-39-0)

Safety

Symbol(GHS)
Signal wordDanger
Hazard statements H319-H335
Precautionary statements P261-P280i-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  Xi
Risk Statements  36/37
Safety Statements  22-26-37/39
WGK Germany  3
RTECS  VV9170000
TSCA  Yes
NFPA 704:
0
2 0

Silicic acid (H2SiO3), calcium salt (1:1) Price

Silicic acid (H2SiO3), calcium salt (1:1) Chemical Properties,Usage,Production

Preparation Products And Raw materials

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