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Merck
CN

900642

纯乙醇

≥99.5%, ZerO2®, 200 proof, anhydrous

别名:

乙醇, 无水酒精, 非变性乙醇

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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
UNSPSC Code:
12352200
EC Number:
200-578-6
MDL number:
Assay:
≥99.5%
Grade:
ZerO2®
Bp:
78 °C (lit.)
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产品名称

纯乙醇, 200 proof, anhydrous, ZerO2®, ≥99.5%

grade

ZerO2®

Quality Segment

vapor density

1.59 (vs air)

assay

≥99.5%

form

liquid

quality

anhydrous

expl. lim.

3.1-27.7 % (lit.)

concentration

200 proof

dilution

(for analytical testing)

impurities

≤0.005% water
water

bp

78 °C (lit.)

mp

-114 °C (lit.)

Application

ZerO2 products are rigorously degassed with highly pure inert gas providing solvents and solutions (anhydrous if specified) with very low residual oxygen content.

Legal Information

ZerO2 is a registered trademark of Sigma-Aldrich Co. LLC


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pictograms

FlameExclamation mark

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



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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