CAS: | 7631-86-9 |
---|---|
Molecular Formula: | O2si |
Density: | 2.6 |
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Product Name | Silicon dioxide |
Synonyms | silica |
CAS | 7631-86-9 |
Water Solubility | insoluble |
Stability | Stable |
Appearance | Colourless to white Powder |
Type | Fused Silica |
Package | 10kg/bag |
Storage Condition | Refrigerator (+4°C) |
Description
Silicon dioxide is an amorphous substance, which is produced synthetically by either a vapour-phase hydrolysis process, yielding fumed silica, or by a wet process, yielding precipitated silica, silica gel, or hydrous silica.