CAS No.: | 9003-27-4 |
---|---|
Formula: | C4h8 |
EINECS: | 618-360-8 |
Type: | Synthesis Material Intermediates |
Appearance: | Liquid |
Quality: | Refined |
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Product name | Polyisobutene / PIB |
CAS No | 9003-27-4 |
Purity | 99%min |
MW | 56.10632 |
Brand | Guanlang |
Address | China |
ITEM |
INDICE |
TEST METHOD |
||
|
PIB950 |
PIB1300 |
PIB2400 |
|
appearance |
Colorless or pale yellow transparent liquid |
visual |
||
Kinematics Viscosity (100°C), mm2/s |
210-250 |
559-665 |
4500-4900 |
GB/T265 |
Density (20°C), kg/m3 |
measured |
measured |
measured |
GB/T1884 |
Flash Point (open cup), °C |
≥165 |
≥170 |
≥170 |
GB/T3536 |
Chroma No. ( Platinum-cobalt) |
70 |
70 |
70 |
ASDM1209 |
Molecular weight |
≥900 |
1200-1375 |
Report |
ITM32-003 |
Water content, PPm |
Trace |
Trace |
Trace |
GB/T260 |
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