| CAS No.: | 9003-27-4 |
|---|---|
| Formula: | C4h8 |
| EINECS: | 618-360-8 |
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1.Quick Details of Polyisobutylene
Chemical Name: Polyisobutylene
CAS No.: 9003-27-4
Molecular Fomula:C4H8
Chemical Structure:
Molecular weight: 56.10632
Appearance: White Liquid
Assay:99%
|
Appearance |
Transparent |
|
Molecular Weight |
- |
|
(100ºC),mm 2 /s Viscosity |
5100±150 |
|
(HAZEN ,Pt-Co) Color |
≤45 |
|
Flash Point (Open Cup)(ºC) |
≥240 |
|
Wt-ppm Water (Karl Fischer) |
≤50 |
|
(20ºC,kg/m3 ) Density |
900±20 |
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