| Classification: | Silicon Dioxide |
|---|---|
| CAS No.: | 7631-86-9 |
| Other Names: | Silicon dioxide |
| MF: | SiO2 |
| EINECS No.: | 238-878-4 |
| Place of Origin: | China (Mainland) |
| Grade Standard: | Industrial Grade |
| Purity: | 90-99.0% |
| Appearance: | crystal or powder |
| Application: | rubber ,paint and others |
| Brand Name: | EG |
| Model Number: |
Quick Details
Specifications
Product Description
CAS No.: 7631-86-9
EINECS No.: 231-545-4
Appearance: White powder
Place of Origin: Hebei, China
Usage: Used as viscosity, stabilization of food, medicine and animal food and essence and spicery.
6. Packaging Detail:
---In 20kg/PP bag, total 21MT(1050 bags) in 40HQ without pallet.
---In 400, 800kg/Jumbo bag, total 17.60MT (44 bags) in 40HQ with pallet.
| Test Item | Standard |
| Whiteness | ≥96 |
| SiO2% | ≥99.5 |
| PH value | 6.5-7.5 |
| BET m2/g | 230-260 |
| DBP ml/100g | 300-320 |
| moisture content | ≤2.00% |
| Refractive index | ≤1.10 |
| Lead contentmg/kg | ≤0.01% |
| Arsenic content mg/kg | ≤0.03% |
| Heavy metal (Pb) /% | ≤0.003% |