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Merck
CN

744042

Sigma-Aldrich

1-丁烯

≥99.6%

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About This Item

线性分子式:
CH2=CHCH2CH3
CAS号:
分子量:
56.11
Beilstein:
1098262
EC 号:
MDL编号:
UNSPSC代码:
12142100
PubChem化学物质编号:
NACRES:
NA.22

蒸汽密度

1.93 (vs air)

蒸汽压

1939 mmHg ( 21.1 °C)

方案

≥99.6%

表单

gas

自燃温度

723 °F

expl. lim.

9.3 %

沸点

−6.3 °C (lit.)

mp

−185 °C (lit.)

SMILES字符串

CCC=C

InChI

1S/C4H8/c1-3-4-2/h3H,1,4H2,2H3

InChI key

VXNZUUAINFGPBY-UHFFFAOYSA-N

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包装

500ml high pressure aluminum cylinder equipped with a stainless steel valve according to DIN 477-1.

其他说明

For 744042-265G-EU: outlet fitting: DIN 477-1 no. 1, Z742160 or Z742161 are the recommended regulators.

推荐产品

For 744042-265G-EU: outlet fitting: DIN 477-1 no. 1, Z742160 or Z742126 are the recommended regulators.

象形图

FlameGas cylinder

警示用语:

Danger

危险声明

危险分类

Flam. Gas 1A - Press. Gas Liquefied gas

储存分类代码

2A - Gases

WGK

nwg

闪点(°F)

-112.0 °F - closed cup

闪点(°C)

-80 °C - closed cup

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Platinum is ubiquitous in the production sectors of chemicals and fuels; however, its scarcity in nature and high price will limit future proliferation of platinum-catalysed reactions. One promising approach to conserve platinum involves understanding the smallest number of platinum atoms
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An estimation procedure for biobased carbon content of polyethylene composite was studied using carbon-14 ((14)C) concentration ratios as measured by accelerated mass spectrometry (AMS). Prior to the measurement, additives and fillers in composites should be removed because they often contain
A Stojić et al.
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In this study, the concentrations of volatile organic compounds were measured by the use of proton transfer reaction mass spectrometry, together with NO x , NO, NO2, SO2, CO and PM10 and meteorological parameters in an urban area of Belgrade

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