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Merck
CN

02858

酒精

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

别名:

乙醇

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关于此项目

线性分子式:
CH3CH2OH
化学文摘社编号:
分子量:
46.07
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
15101802
MDL number:
Beilstein/REAXYS Number:
1718733
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Quality Segment

vapor density

1.59 (vs air)

vapor pressure

44.6 mmHg ( 20 °C), 44.6 mmHg

grade

absolute, purum

assay

≥99.8% (based on denaturant-free substance)

form

liquid

autoignition temp.

683 °F

quality

absolute ethanol, denaturated with 1% cyclohexane, A15 CYCLO1

expl. lim.

19 %, 60 °F, 19 %

impurities

≤0.2% water

refractive index

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

bp

78 °C

mp

-114 °C, −114 °C (lit.)

format

neat

SMILES string

CCO

InChI

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

InChI key

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

Other Notes

1在瑞士分发和使用乙醇需要瑞士联邦酒精管理局的许可证。
可能实行销售限制


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pictograms

FlameExclamation mark

signalword

Danger

Hazard Classifications

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

存储类别

3 - Flammable liquids

wgk

WGK 1

flash_point_f

57.2 °F

flash_point_c

14 °C



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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