Chemical Name: Silica gel
CAS No.:112926-00-8
Molecular Fomula: O2Si
Molecular weight: 60.0800018310547
Appearance: Whitepowder
Assay: 99%min
Silica gel CAS 112926-00-8
Description
Silica gel Quick Details
Chemical Name: Silica gel
CAS No.: 112926-00-8
Molecular Fomula: O2Si
Molecular weight: 60.0800018310547
Appearance: White powder
Assay: 99%min
Silica gel Typical Properties
| Item | Standard |
| Appearance | Whitepowder |
| Assay | 99%min |
| Whiteness | 95 |
| Sio2 content | 99.7% |
| PH Value | 7.0 |
| BET | 220 |
| DBP | 290 |
| Particle size D50 | 3um |
| Drying loss 105℃ | 3.0 |
| Ignition loss 1000℃ | 4.0 |
Silica gel Usage
It is widely used as thickener and matting agent in the coating industry, and anti-adhesive agent (opening agent) for plastic film (polypropylene, polyvinyl chloride, polyethylene). It is the main component of pre-coating liquid for drying paper and the prevention of food and medicine. Agglomerating agent and liquid carrier.
Silica gel Packaging and Shipping
Packing: 25kgs/bag
Delivery: by sea