Tetramethyl orthosilicate
etramethoxysilane, methyl orthosilicate, tetramethoxysilane, tetramethyl ester of silicic acid, tetramethyl silicate, methyl silicate
How to detect Tetramethyl orthosilicate
Formula: C4H12O4Si | CAS: 681-84-5
Synonyms: etramethoxysilane, methyl orthosilicate, tetramethoxysilane, tetramethyl ester of silicic acid, tetramethyl silicate, methyl silicate
Specification
Specification | Value/Information |
---|---|
Formula | C4H12O4Si |
CAS no. | 681-84-5 |
Gas Response Factor, 11.7 eV | NA |
Gas Response Factor, 10.6 eV | 2 |
Gas Response Factor, 10.0 eV | NA |
ppm per mg/m⁻³, (20 °C, 1 bar) | 0.158 |
Molecular Weight, g/mole | 152.2 |
Melting point, °C | '-2 |
Boiling point, °C | 121 |
Flash point, °C | 28 |
Specification | Value/Information |
---|---|
Lower Explosive Limit, % | '- |
Density, g.cm⁻³ | 1.02 |
Ionisation Energy, eV | 10 |
EH40 TWA, ppm | 1 |
EH40 TWA, mg.m⁻³ | 6.3 |
EH40 STEL, ppm | 5 |
EH40 STEL, mg.m⁻³ | 32 |
NIOSH TWA REL, ppm | 1 |
NIOSH TWA REL, mg.m⁻³ | 6 |