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Merck

769045

Sigma-Aldrich

丙烯

99.5%, Messer® CANGas

别名:

Propene

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About This Item

线性分子式:
CH3CH=CH2
CAS号:
分子量:
42.08
Beilstein:
1696878
EC號碼:
MDL號碼:
分類程式碼代碼:
12352200
PubChem物質ID:
NACRES:
NA.22

蒸汽密度

1.48 (vs air)

品質等級

蒸汽壓力

15.4 atm ( 37.7 °C)

描述

Filling mass: 16g
Filling volume: 8L

化驗

99.5%

形狀

gas

自燃溫度

860 °F

expl. lim.

11.1 %

bp

−47.7 °C (lit.)

mp

−185 °C (lit.)

SMILES 字串

CC=C

InChI

1S/C3H6/c1-3-2/h3H,1H2,2H3

InChI 密鑰

QQONPFPTGQHPMA-UHFFFAOYSA-N

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應用

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.

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法律資訊

Messer is a registered trademark of Messer Group GmbH

校準器

产品编号
说明
价格

附屬品

产品编号
说明
价格

象形圖

FlameGas cylinder

訊號詞

Danger

危險聲明

危險分類

Flam. Gas 1 - Press. Gas Liquefied gas

儲存類別代碼

2A - Gases

水污染物質分類(WGK)

nwg

閃點(°F)

-162.4 °F - closed cup

閃點(°C)

-108 °C - closed cup


分析证书(COA)

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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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