CAS No.: | 1344-09-8 |
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Formula: | Na2o3si |
EINECS: | 215-687-4 |
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test | standard1 | standard2 | standard3 |
modulo(M) | 2.0±0.1 | 2.9±0.1 | 3.4±0.1 |
Na2O % | 25.5-29.0 | 22.0-26.0 | 18.0-20.0 |
SiO2 % | 49.0-53.0 | 55.0-60.0 | 61.0-65.0 |
Density kg/L ≥ | 0.55 | 0.55 | 0.55 |
Particle size (100 mesh pass rate) SiO2% ≥ | 90 | 90 | 90 |
Dissolution rate (S/30ºC) ≤ | 60 | 240 | 240 |