Product Description
PROPERTIES:
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Appearance Odour Solubility |
Solid, granular or powder white color or semi transparent Odourless Negligible in water but in hydrofluoric acid |
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*Chemical compositions: |
SiO2: ~ 97% ± 2 Fe2O3: ~ 0,3% |
pH: N/A |
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* Physical properties:
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Hardness (moh): 7 Melting point: N/A |
Molecular weight: 60.1 Density: 2.65g/cm3 |
Product Information
| Product Type | Sản phẩm chung |
|---|---|
| Number of reviews | 0 |