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539821

Sigma-Aldrich

2-甲基丙烷

99.995%

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别名:
异丁烷
线性分子式:
(CH3)3CH
CAS号:
75-28-5
分子量:
58.12
Beilstein:
1730720
EC 号:
200-857-2
MDL编号:
MFCD00008926
UNSPSC代码:
12142100
PubChem化学物质编号:
24878426
NACRES:
NA.22

蒸汽密度

2.01 (21 °C, vs air)

质量水平

100

蒸汽压

72.2 psi ( 37.7 °C)

检测方案

99.995%

自燃温度

860 °F

expl. lim.

8.3 %

bp

−12 °C (lit.)

mp

−160 °C (lit.)

密度

2.064 g/mL at 25 °C (lit.)

SMILES字符串

CC(C)C

InChI

1S/C4H10/c1-4(2)3/h4H,1-3H3

InChI key

NNPPMTNAJDCUHE-UHFFFAOYSA-N

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包装

Supplied in a carbon steel lecture bottle with a CGA180M/CGA110F needle valve installed.

Compatible with the following:
  • Aldrich® lecture-bottle station systems
  • Aldrich® lecture-bottle gas regulators

其他说明

See Technical Information Bulletin AL-151 Gas Regulators: Selection, Installation, and Operation

法律信息

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC

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象形图

FlameGas cylinder
GHS02,GHS04

警示用语：

Danger

危险声明

H220,H280

危险分类

Flam. Gas 1A - Press. Gas Liquefied gas

WGK

nwg

闪点(°F)

closed cup

闪点(°C)

closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US)

法规信息

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