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Merck
CN

03482

Sigma-Aldrich

乙烯

purum, ≥99.9%

别名:

Ethene

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线性分子式:
CH2=CH2
化学文摘社编号:
分子量:
28.05
Beilstein:
1730731
EC 号:
MDL编号:
UNSPSC代码:
12142100
PubChem化学物质编号:
NACRES:
NA.22
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蒸汽密度

0.97 (vs air)

质量水平

蒸汽压

35.04 atm ( 20 °C)

等级

purum

方案

≥99.9%

自燃温度

842 °F

expl. lim.

36 %

杂质

CO, trace
≤0.2% carbohydrates

沸点

−104 °C (lit.)

mp

−169 °C (lit.)

SMILES字符串

C=C

InChI

1S/C2H4/c1-2/h1-2H2

InChI key

VGGSQFUCUMXWEO-UHFFFAOYSA-N

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包装

罐装,净重 ~0.7kg

其他说明

可能实行销售限制
Z742161/Z724160 DIN 1 Regulators OR 99112 DIN 1 Valve

警示用语:

Danger

危险声明

危险分类

Flam. Gas 1 - Press. Gas Liquefied gas - STOT SE 3

靶器官

Central nervous system

储存分类代码

2A - Gases

WGK

nwg

闪点(°F)

-148.0 °F - closed cup

闪点(°C)

-100 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Molecular plant-microbe interactions : MPMI, 26(11), 1271-1280 (2013-08-02)
The plant's innate immune system detects potential biotic threats through recognition of microbe-associated molecular patterns (MAMPs) or danger-associated molecular patterns (DAMPs) by pattern recognition receptors (PRR). A central regulator of pattern-triggered immunity (PTI) is the BRI1-associated kinase 1 (BAK1), which
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Chemical reviews, 113(7), 5029-5070 (2013-04-18)
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Mature Nicotiana benthamiana shows strong resistance to the potato late blight pathogen Phytophthora infestans. By screening using virus-induced random gene silencing, we isolated a gene for plant-specific calreticulin NbCRT3a as a required gene for resistance of N. benthamiana against P.

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