China (Mainland)
(High Purity) Precipitated Silica CAS NO.10279-57-9
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,T/T
- Product Details
Keywords
- Silica
- Precipitated Silica
- Aerosil
Quick Details
- ProName: (High Purity) Precipitated Silica
- CasNo: 10279-57-9
- Molecular Formula: SiO2.x(H2O)
- Appearance: white powder
- Application: Applications: Applied to the texti...
- DeliveryTime: 10 days after order confirmed
- PackAge: 10kg/Bag
- Port: Qingdao
- ProductionCapacity: 5000 Metric Ton/Year
- Purity: 92%
- Storage: Unbroken and stored in a dry warehouse...
- Transportation: Sea/air/courier
- LimitNum: 1 Metric Ton
- Grade: Industrial Grade,Pharma Grade
Superiority
Features:
Mainly hydrophilic silica under appropriate conditions react with the silane coupling agent fromthe system for a surface with polysiloxane grafted solid powder silica, the hydrophobic contact angle up to 70 -150, not only has good hydrophobicity, as well as anti-foaming function.
Details
|
Project |
Index |
|
Model |
BT-386 |
|
Exterior |
White powder |
|
Whiteness |
≥ 96 |
|
S iO2% |
≥ 99.9 |
|
PH value |
≥ 7 |
|
BET ( surface area) |
≥ 260 |
|
DBP ( oil absorption value) |
≥ 300 |
|
Particle size |
3 |
|
Loss on ignition (dry goods) % 1000 degree, 2h |
≤ 7.0 |
|
Heating Loss % 105 ° C , 2h |
≤ 6.0 |
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