24102
Ethyl alcohol, pure
≥99.8% (GC), absolute
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
EC Number:
200-578-6
MDL number:
Beilstein/REAXYS Number:
1718733
Assay:
≥99.8% (GC)
Technique(s):
GC/GC: suitable
Bp:
78 °C (lit.)
Vapor pressure:
44.6 mmHg ( 20 °C)
产品名称
酒精, absolute, ≥99.8% (GC)
vapor density
1.59 (vs air)
vapor pressure
44.6 mmHg ( 20 °C)
grade
absolute
assay
≥99.8% (GC)
form
liquid
autoignition temp.
683 °F
expl. lim.
19 %, 60 °F
technique(s)
GC/GC: suitable
impurities
≤0.0005% free alkali (as NH3), ≤0.001% free acid (as CH3COOH), ≤0.005% aldehydes (as CH3CHO), ≤0.01% non-volatile matter, ≤0.1% methanol (GC), ≤0.2% water (Karl Fischer)
refractive index
n20/D 1.3600 (lit.)
pH
7.0 (20 °C, 10 g/L)
bp
78 °C (lit.)
mp
−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。
Disclaimer
仅限于德国：Nicht zu Fertigungszwecken1
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signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
55.4 °F - closed cup
flash_point_c
13 °C - closed cup
法规信息
监管及禁止进口产品
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