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LG Chemical IP-20

Category Fluid
Manufacturer LG Chemical
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
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Material Notes:
Structure & Characteristics: C5H10. A ring-structured saturated hydrocarbon. Present in naphtha pyrolysis oil and is obtained by distillation followed by isolation of n-pentane extraction remnants or C5 products.Uses: As a polyurethane foaming agent, it is increasingly used in place of Freon foaming agent.CAS: 78-78-4 and 109-66-0Information provided by LG Chemical
Physical Properties Metric English Comments
Specific Gravity 0.620 g/cc
0.620 g/cc
n-Pentane
0.620 g/cc
0.620 g/cc
Iso-Pentane
Volatiles 100 %
100 %
n-Pentane
100 %
100 %
Iso-Pentane
Vapor Pressure 0.568 bar

@Temperature 20.0 °C
426 torr

@Temperature 68.0 °F
Vapor Density=2.48, n-Pentane
0.793 bar

@Temperature 20.0 °C
595 torr

@Temperature 68.0 °F
Vapor Density=2.48, Iso-Pentane
Thermal Properties Metric English Comments
Melting Point -160.5 °C
-256.9 °F
Iso-Pentane
-130.5 °C
-202.9 °F
n-Pentane
Boiling Point 28.0 °C
82.4 °F
Iso-Pentane
36.0 °C
96.8 °F
n-Pentane
Flash Point <= -49.0 °C
<= -56.2 °F
Descriptive Properties Value Comments
Autoignition Temperature 260°C
Components CYCLO-PENTANE
<1%
cyclo-Pentane
<1.0%
higher than n-Pentane
<0.2%
Isopentane
18-22%
ISO-PENTANE
18-22%
low than iso-Pentane
<0.5%
LOWER THAN ISO-PENTANE
<0.5%
n-Pentane
68-76%
total olefin
<400 ppm
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