- Min.Order :1 Metric Ton
- Purity: ≥99％
- Payment Terms : L/C,D/A,D/P,T/T,
Keywords
Silicon Dioxide
Quick Details
- Appearance:white powder
- Application:As polyethylene, polypropylene, polyvinyl chloride, ethylene propylene copolymer, polyester thin film anti adhesive
- PackAge:
- ProductionCapacity:5000|Metric Ton|Year
- Storage:
- Transportation:bye sea
Superiority:
| Item |
Test Standard
|
| sio2 content /％ | ≥99％ |
| average particle size | 3-4μm |
|
specific surface area(m2 /g)
|
320-400 |
| oil absorption value(ml/100g) | 280-300 |
| whiteness | 94 |
| PH value | 6-7 |
| loss on drying | 4％ |
| loss on ignition | 4％ |
Details:
Opening agent non-toxic, tasteless. The molecular formula is SiO2 nH2O. With a narrow size distribution, high purity and transparency.
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