Merck
All Photos(1)

02858

Sigma-Aldrich

乙醇

purum, absolute ethanol, denaturated with 1% cyclohexane, A15 CYCLO1, ≥99.8% (based on denaturant-free substance)

Synonym(s):
酒精
Linear Formula:
CH3CH2OH
CAS Number:
Molecular Weight:
46.07
Beilstein:
1718733
MDL编号:
PubChem化学物质编号:
NACRES:
NA.21

蒸汽密度

1.59 (vs air)
1.59 (vs air)

质量水平

200

蒸汽压

44.6 mmHg ( 20 °C)
44.6 mmHg

等级

absolute
purum

测定

≥99.8% (based on denaturant-free substance)

形式

liquid

自燃温度

683 °F

质量

absolute ethanol, denaturated with 1% cyclohexane, A15 CYCLO1

expl. lim.

19 %, 60 °F
19 %

杂质

≤0.2% water

折射率

n20/D 1.3600 (lit.)
n20/D 1.362

bp

78 °C (lit.)
78 °C

mp

-114 °C
−114 °C (lit.)

密度

0.789 g/mL at 25 °C (lit.)

SMILES string

CCO

InChI

1S/C2H6O/c1-2-3/h3H,2H2,1H3

InChI key

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

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其他说明

可能实行销售限制

附注

1 在瑞士,经销和使用乙醇需要瑞士联邦酒精管理局颁发的许可证

象形图

FlameExclamation mark

警示用语:

Danger

危险声明

危险分类

Aquatic Chronic 3 - Eye Irrit. 2 - Flam. Liq. 2

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(F)

57.2 °F

闪点(C)

14 °C

Certificate of Analysis

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Certificate of Origin

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