Customization: | Available |
---|---|
CAS No.: | 7631-86-9 |
Formula: | Sio2 |
Still deciding? Get samples of US$ 1/kg
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Item | USP | BP/EP | CP |
Identification | Conforms | ||
pH | 3.5-5.5 | 3.5-5.5 | 3.5-5.5 |
Chlorides | -- | ≤250ppm | ≤0.011% |
Loss on drying (%) | ≤2.5 | -- | ≤2.5 |
Assay(%) | 99.0-100.5 | 99.0-100.5 | 99.0-100.5 |
Loss on lgnition(%) | ≤2.0 | ≤5.0 | ≤2.0 |