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SILICON DIOXIDE COLLOIDAL HYDRATE
Confirms to IP specification
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC2504 | 99% | 60676-86-0 | SiO2.xH2O | 60.08 (anhydrous basis) | 2811.2200 | 60 Months |
Packings
| 1000 g |
Physical Properties
Specifications
| Appearance | White Fine Light, Amorphous Odourless Powder |
| Assay (as SiO2; on ignited basis) | 99.0 - 100.5% |
| Identification | To pass IP test |
| Loss on ignition (on anhydrous basis; at 900°C; 2 hrs) | Max 5.0% |
| pH (in 1 gm in 30 ml water suspension) | 3.5 -5.5 |
| Chloride (Cl) | Max 0.025% |
| Heavy metal (as Pb) | Max 0.0025% |
| Arsenic (As) | Max 0.0008% |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS08 |
| Signal Word | Danger |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | H372 |
| Precaution Statement | P314 |
| Risk Statement | 48/20 |
| Safety Statement | 22 |