China (Mainland)
Lubricants dedicated fumed silica CAS NO.7631-86-9
- FOB Price: USD: 2,800.00-3,000.00 /Metric Ton Get Latest Price
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,D/P
- Available Specifications:
industrial(1-4)Metric Tonindustrial(5-10)Metric Ton
- Product Details
Keywords
- fumed silica
- fumed silica 200
- Silica
Quick Details
- ProName: Lubricants dedicated fumed silica
- CasNo: 7631-86-9
- Molecular Formula: O=Si=O
- Appearance: White Powder
- DeliveryTime: within 10days after confirmed the orde...
- PackAge: in Bags then palletized
- Port: qingdao sea port china
- ProductionCapacity: 500 Metric Ton/Day
- Purity: ≥99.9%
- Transportation: By sea
- LimitNum: 1 Metric Ton
- Grade: Industrial Grade,Food Grade,Pharma Gra...
Superiority
Product description:
Fumed silica is starting a chlorosilane hydroxide flame in high temperature hydrolysis in the system. This product is water wetting, can be dispersed in water, is a white, non-toxic, tasteless, no stereotypes inorganic fine chemical products. Fumed silicawith small particle size, large surface area, surfactant characteristics, a wide range of applications in the field of silicone rubber, coatings, adhesives, paints, inks,plastics, cosmetics and agriculture, medicine, and has a good complement , thickening,thixotropic, extinction, sterilization, UV resistance to a variety of roles.
Details
Quality indicators:
|
Item |
Content |
|
The SIO2 (one thousand) |
≥99.5% |
|
DBP oil absorption value |
≥3.5ML/G |
|
Loss on ignition |
≤5% |
|
Specific surface area |
≥350M2/G |
|
Addition and subtraction of heat |
1.20% |
|
Whiteness |
≥94 |
|
Size (average) |
0.5UM |
|
Stacked area |
≤0.05G/CM2 |
|
PH value |
6.6--7.0 |
|
Total iron content |
≤0.005% |