fumed silica HX- 200 CAS NO.112945-52-5
- FOB Price: USD: 2,940.00-3,100.00 /Metric Ton Get Latest Price
- Min.Order: 4 Metric Ton
- Payment Terms: L/C,T/T
- Available Specifications:
first grade(4-8)Metric Tonfirst grade(8-32)Metric Ton
- Product Details
Keywords
- aerosil
- rubber
- auxiliary
Quick Details
- ProName: fumed silica HX- 200
- CasNo: 112945-52-5
- Molecular Formula: SiO2
- Appearance: white powder
- Application: Applied to the textile dyeing and fini...
- DeliveryTime: 15 days
- PackAge: 10kg/bag
- Port: Qingdao port,china
- ProductionCapacity: 300 Metric Ton/Month
- Purity: 99.8%
- LimitNum: 4 Metric Ton
- Grade: Industrial Grade
Superiority
Features:
Mainly hydrophilic silica under appropriate conditions react with the silane coupling agent from the 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.
Applications:
Applied to the textile dyeing and finishing, defoamers, lubricants, unsaturated polyester resins, powder fire extinguishers, and silicone rubber products.
Superfine white carbon black, silica, ultrafine silica price of superfine white carbon black manufacturers, nano-silica
Details
Item |
Test Standard |
Product type |
HX-200 |
Specific surface area( ㎡/g) |
200±20 |
Determination of PH value of an aqueous suspension(4%) |
3.6-4.5 |
Loss on drying 105deg.C (m/m %) |
≤1.5 |
Loss on ignition(dry product)1,000deg.C (m/m %) |
≤2.5 |
Sieve residue(m/m %) |
≤0.05 |
Apparent density( g/L) |
25-60 |
SiO2 content (m/m %) |
≥99.8 |
Carbon content (m/m %) |
≤0.2 |
Moisture content |
≤5 |
bulk density (g/c㎡) |
≤0.02 |