769045
丙烯
99.5%, Messer® CANGas
别名:
Propene
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线性分子式:
CH3CH=CH2
化学文摘社编号:
分子量:
42.08
UNSPSC Code:
12352200
NACRES:
NA.22
PubChem Substance ID:
EC Number:
204-062-1
Beilstein/REAXYS Number:
1696878
MDL number:
产品名称
丙烯, 99.5%, Messer® CANGas
InChI key
QQONPFPTGQHPMA-UHFFFAOYSA-N
InChI
1S/C3H6/c1-3-2/h3H,1H2,2H3
SMILES string
CC=C
vapor density
1.48 (vs air)
vapor pressure
15.4 atm ( 37.7 °C)
description
Filling mass: 16g
Filling volume: 8L
assay
99.5%
form
gas
autoignition temp.
860 °F
expl. lim.
11.1 %
bp
−47.7 °C (lit.)
mp
−185 °C (lit.)
Quality Level
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Application
Propylene is a colourless, flammable, and liquefied gas that is heavier than air. It is used as feedstock for polypropylene and is a precursor for acetone, isopropanol, acrylonitrile among other organics. Gas is easy to handle in a small, light pressure can, while the disposable container allows for aluminium recycling when finished.
Other Notes
Z742374: CANgas pressure regulator
Z742379: CANgas plastic hose spout
Z742378: CANgas outer adaptor
Z742377: CANgas inner adaptor
Z742375: CANgas dosing valve
Z742379: CANgas plastic hose spout
Z742378: CANgas outer adaptor
Z742377: CANgas inner adaptor
Z742375: CANgas dosing valve
Legal Information
Messer is a registered trademark of Messer Group GmbH
signalword
Danger
hcodes
Hazard Classifications
Flam. Gas 1 - Press. Gas Liquefied gas
存储类别
2A - Gases
wgk
nwg
flash_point_f
-162.4 °F - closed cup
flash_point_c
-108 °C - closed cup
法规信息
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此项目有
Avinash Kumar et al.
The journal of physical chemistry. A, 123(51), 10868-10884 (2019-11-27)
The photo-oxidation reactions of 2,2,2-trifluoroethyl methacrylate (TFEMA) initiated by OH radicals and Cl atoms were investigated via experimental as well as computational methodologies. The rate coefficients for these reactions were investigated using the relative rate technique (RR) at temperatures between
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