Merck
All Photos(4)

E7023

Sigma-Aldrich

纯乙醇

greener alternative

200 proof, for molecular biology

Synonym(s):
乙醇, 无水酒精, 非变性乙醇
Linear Formula:
CH3CH2OH
CAS Number:
Molecular Weight:
46.07
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.21

等级

for molecular biology

质量水平

蒸汽密度

1.59 (vs air)

检测方案

≥99.45%

形式

liquid

expl. lim.

3.1-27.7 %

环保替代产品特性

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

浓度

200 proof

technique(s)

DNA extraction: suitable
RNA extraction: suitable

杂质

≤0.2% (water)

pH值(酸碱度)

7.0 (20 °C, 10 g/L)

bp

78.3 °C

mp

-114 °C

密度

0.789 g/mL at 20 °C

application(s)

agriculture

环保替代产品分类

InChI

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

InChI key

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

Gene Information

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This Item
E7148459844459836
Ethyl alcohol, Pure 200 proof, for molecular biology

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E7023

纯乙醇

Ethyl alcohol, Pure 190 proof, for molecular biology

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E7148

纯乙醇

Ethyl alcohol, Pure 200 proof, ACS reagent, ≥99.5%

Sigma-Aldrich

459844

纯乙醇

Ethyl alcohol, Pure 200 proof, anhydrous, ≥99.5%

Sigma-Aldrich

459836

纯乙醇

grade

for molecular biology

grade

-

grade

ACS reagent

grade

anhydrous

vapor density

1.59 (vs air)

vapor density

1.59 (vs air)

vapor density

1.59 (vs air)

vapor density

1.59 (vs air)

assay

≥99.45%

assay

≥95.0%

assay

≥99.5%

assay

≥99.5%

form

liquid

form

liquid

form

liquid

form

liquid

expl. lim.

3.1-27.7 %

expl. lim.

3.1-27.7 %

expl. lim.

3.1-27.7 %

expl. lim.

3.1-27.7 %

technique(s)

DNA extraction: suitable, RNA extraction: suitable

technique(s)

-

technique(s)

-

technique(s)

-

一般描述

该产品是200proof,即非变性的无水乙醇(100%)。这是一款分子生物学级产品并经RNase和Dnase测试。
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" and "Use of Renewable Feedstocks". 

应用

纯的酒精(乙醇)已用于以下过程:
  • DNA和RNA提取
  • 阵列杂交
  • 乙醇镇静试验
适用于核酸沉淀

生化/生理作用

GABAA受体的正变构调节剂,以及NMDA谷氨酸受体的负变构调节剂。

其他说明

可能会涉及到销售限制

象形图

FlameExclamation mark

警示用语:

Danger

危险声明

危险分类

Eye Irrit. 2 - Flam. Liq. 2

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(F)

55.4 °F

闪点(C)

13 °C


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