Detailed Precipitated Silica Description:
Precipitated silica
Specification: Classification: Silicon Dioxide ; CAS No.: 7631-86-9 ; Other Names: silica powder ; Grade Standard: Medicine Grade ; Purity: ≥ 92 ; Appearance: powder ; Application: for medicine and feedstuff ; Appearance: Powder ;
Silica powder for medicine use is white granular powder with high purity, high fluidity, water absorption and flowage promotion, mainly used as auxiliary medicine materials and feedstuff additive.
SiO2 (%)
| ≥ 93
|
Loss on heating (%)
| 4.0-6.0
|
Loss on ignition (%)
| 4.0-5.0
|
PH value
| 6.0-7.0
|
Specific surface area (cm2/g)
| 190 -210
|
DBP absorption value (cm3/g)
| 2.4-.3.0
|
Total iron content ( mg/Kg)
| ≤ 300
|
Sulfate (%)
| ≤1.0
|
Precipitated silica for medicine and feedstuff
- Model: Fengsil-I
- Packing: Export Standard
- Terms of Payment: T/T,T/C
- Delivery Time: 30 Days
- Products ID: 82095
- Product Category: Oxide
- Post date: May 1, 2011
Our company is specialized exporter, manufacturer and supplier of Precipitated Silica in China.
