Customization: | Available |
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CAS No.: | 9003-27-4 |
Formula: | C4h8 |
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CAS No.: | 9003-27-4 |
Chemical formula: | C4H8 |
EINECS No.: | 618-360-8 |
Molecular weight: | 56.10632 |
Another name: | POLY(ISOBUTYLENE) |
Index | Content |
Melting point: | 54-56 °C |
Boiling point: | 300 °C |
Explosive limit | 0.92 g/mL at 25 °C (lit.) |
Refractive index | n20/D 1.51 |
Appearance | Viscous transparent liquid |
Average number Molecular Weight | 1300 |
Viscosity @ 100°C, Cst | 660-740 |
Flash point, ºC, COC | 220-260 |
Density @ 25°C, g/cm3 | 0.880-0.920 |
Acid number, mgKOH/g | ≤0.01 |
Pour point, ºC | -2ºC-8ºC |
Water content, ppm | ≤50 |
Color(Pt-Co Scale) | ≤45 |
Packing:Galvanized iron drum package, 185kg/drum. Sealed storage.
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About us:
Shandong Baovi Energy Technology co.,ltd is located in Jinan city, Shandong province, was founded in 2003.
Q1: Quality Assurance
A1: Baovi strictly controls the quality of the products, and all products comply with relevant national standards to ensure that it provides customers with the highest quality products.
Q2:Export Experience
A2:Baovi has more than 20 years of chemical product export experience,We has successfully entered mor than 100 countryies,including German,Russia,South Korea,Philippines and So on.
Q3:Lead-time and Freight
A3: Only need 1-3 workdays for most goods in stock. Delivery time is around 3-7 business days by DHL,FedEx,UPS.Experienced freight forwarders arrange shipment for us, with low price and first-class service.
Q4:Terms of Payment
A4: T/T, 30% deposit will be required before the mass production and 70% balance which will be paid before sending the order.
Q5:Sample order
A5:We accept sample order.Free sample can be supplied if need