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Octamethyl cyclotetrasiloxane CAS NO.556-67-2
- Min.Order: 100 Metric Ton
- Payment Terms: L/C,T/T,Other
- Product Details
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Quick Details
- ProName: Octamethyl cyclotetrasiloxane
- CasNo: 556-67-2
- Molecular Formula: C8H24O4Si4
- Appearance: colorless transparent oily liquid, fla...
- Application: used to make Silicone oil, silicone ru...
- DeliveryTime: Within 3-7 days after receipt of your ...
- PackAge: As customer request
- Port: Qingdao,China
- ProductionCapacity: 100 Metric Ton/Day
- Purity: 98%min
- Storage: Store in a cool,dry place and keep awa...
- Transportation: Common products:Sea/Air/Courier Dange...
- LimitNum: 100 Metric Ton
Superiority
Details
Details
Product Name: Octamethylcyclotetrasiloxane (D4)
Molecular Formula: C8H24Si4O4
Molecular Weight: 296.63
Melting Point: 17.5°C
Boiling Point: 175°C
Flashing Point: 56 °C
Density(P20)g/cm3: 0.956
Specification:
|
Testing Item |
Standard |
|
Content (%) |
99.0 Min. |
|
Viscosity: (25°C) |
2.30mm2/s |
|
Refractive index: (n D25) |
1.3960-1.3970 |
|
Water Solubility |
Insoluble |
|
Properties |
Colorless transparent oily liquid, flammable |
CAS No.: 556-67-2
EINECS: 209-136-7
UN No.: 1993
Hazardous Grade: 3
Packing Type: III
Packing: in 190kgs plastic coated metal drum.
Usages: Silicone oil, silicone rubber intermediate and used in auxiliary.
