Sodium silicate Basic information | |
Product Name: | Sodium silicate |
CAS: | 1344-09-8 |
MF: | Na2O3Si |
MW: | 122.06 |
EINECS: | 215-687-4 |
Mol File: | 1344-09-8.mol |
Sodium silicate Chemical Properties | |
Melting point | 1410 °C(lit.) |
Boiling point | 2355 °C(lit.) |
density | 2.33 g/mL at 25 °C(lit.) |
storage temp. | -20°C |
solubility | H2O: soluble |
form | powder |
color | Colorless |
Water Solubility | very slightly soluble cold H2O [MER06] |
Merck | 138,751 |
Items | |
Na2O, % | 25.5-29 |
SiO2, % | 49.0-53.0 |
Modulus | 2.00±0.10 |
Dissolving Velocity (S)30°C | 60 max |
Bulk Density(g/ml) | 0.30-0.80 |
Particle Size | 95% min |
(Pass 120 mesh screen) |