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Merck
CN

1.00990

酒精

dried (max. 0.01% H2O)

可持续性特点

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
UNSPSC Code:
12191502
NACRES:
NA.21
EC Index Number:
200-578-6
MDL number:
Beilstein/REAXYS Number:
1718733
Assay:
≥99.9% (GC)
Grade:
anhydrous
Bp:
78 °C (lit.)
Vapor pressure:
44.6 mmHg ( 20 °C), 59 hPa ( 20 °C)
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grade

anhydrous

vapor density

1.59 (vs air)

vapor pressure

44.6 mmHg ( 20 °C), 59 hPa ( 20 °C)

assay

≥99.9% (GC)

form

liquid

autoignition temp.

683 °F

potency

6200 mg/kg LD50, oral (Rat)

expl. lim.

19 %, 60 °F

greener alternative product characteristics

Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.

sustainability

Sustainability features

impurities

≤0.0002 meq/g Alkalinity, ≤0.0005 meq/g Acidity, ≤0.01% 2-Propanol (GC), ≤0.01% Acetone (GC), ≤0.01% Water, ≤0.05% Methanol (GC)

evapn. residue

≤10 mg/L

color

APHA: ≤10

refractive index

n20/D 1.3600 (lit.)

pH

7.0 (20 °C, 10 g/L in H2O)

bp

78 °C (lit.)

mp

−114 °C (lit.)

transition temp

flash point 12 °C

application(s)

pharmaceutical

format

neat

greener alternative category

storage temp.

2-30°C

SMILES string

CCO

InChI

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

InChI key

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

Features and Benefits

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. Ethanol is environmentally preferable green solvent and thus it aligns with "Safer Solvents and Auxiliaries". Click here for more information.

Analysis Note

纯度(GC): ≥ 99.9 %
同一性(IR):符合
颜色: ≤ 10 色度
酸度: ≤ 0.0005 meq/g
碱度: ≤ 0.0002 meq/g
丙酮(GC): ≤ 0.01 %
甲醇(GC): ≤ 0.05 %
2-丙醇(GC): ≤ 0.01 %
蒸发残渣: ≤ 10 mg/l
水: ≤ 0.01 %

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。


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象形图

FlameExclamation mark

警示词

Danger

危险代码

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2

存储类别

3 - Flammable liquids

怎么回事?

WGK 1

闪点 (F)

55.4 °F - closed cup

闪点 (°C)

13 °C - closed cup



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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