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LG Chemical Raw C5

Category Fluid
Manufacturer LG Chemical
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
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Material Notes:
Structure & Characteristics: Synthesized by vacuum-distillation of pyrolysis gasoline produced from naphtha pyrolysis process. The content of isoprene as C5 without undergoing hydration process is higher than 12%. Although it is in liquid form in room temperature and pressure, it easily vaporizes in room temperature.Uses: Isoprene is extracted to produce isoprene rubber.CAS: 78-78-4 and 109-66-0Information provided by LG Chemical
Physical Properties Metric English Comments
Specific Gravity 0.668 - 0.672 g/cc
0.668 - 0.672 g/cc
ASTM D287
Volatiles 100 %
100 %
Vapor Pressure 1.16 bar

@Temperature 40.0 °C
872 torr

@Temperature 104 °F
Vapor Density=2.5
Thermal Properties Metric English Comments
Melting Point -130 °C
-202 °F
Boiling Point 40.6 °C
105 °F
Flash Point <= -57.0 °C
<= -70.6 °F
Descriptive Properties Value Comments
Components 1,3-Pentadiene
0.095
2-methy-2-pentene
0.0065
2-Pentene
0.058
Benzene
0.0075
C4 LIGHTERS
0.0065
C6 & HEAVIERS(EXCLUDINGDCPD)
2-3%
CARBONYLS(AS CH3CHO
500-1000 ppm, ZEON M-023A
cyclo-Pentadiene
0.176
cyclo-Pentene
0.0746
iso-Pentane
0.1548
Isoprene
0.1343
ISOPRENE
13-14%
n-Hexane
0.085
n-Pentane
0.2083
T-S(as CS2)
2 ppm, ASTM D5453
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