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Merck
CN

362808

Sigma-Aldrich

酒精试剂

≥89% (GC), reagent grade, contains 5% isopropyl alcohol and 5% methyl alcohol as denaturant

别名:

乙醇、酒精, 变性乙醇, RGA, 乙醇, 变性酒精

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About This Item

CAS Number:
MDL编号:
UNSPSC代码:
15101802
PubChem化学物质编号:
NACRES:
NA.21

Product Name

酒精试剂, reagent grade

等级

reagent grade

质量水平

蒸汽密度

1.59 (vs air)

方案

≥89% (GC)

表单

liquid

包含

5% isopropyl alcohol as denaturant
5% methyl alcohol as denaturant

expl. lim.

3.1-27.7 % (lit.)

浓度

100%

dilution

(for analytical testing)

杂质

≤0.1% water

蒸发残留物

<0.0005%

沸点

78 °C (lit.)

mp

-114 °C (lit.)

应用

sample preservation

SMILES字符串

OCC

InChI

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

InChI key

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

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一般描述

乙醇也称乙基醇,是一种伯醇。它是一种低粘度的无色液体,被广泛用作有机合成的溶剂和中间体。它可与水、酮、醚和其它醇类等溶剂混溶。
Our premium ACS solvents are ideal for routine chemical synthesis, drying, purification, and critical labware cleaning. They meet or exceed the rigorous standards of the American Chemical Society (ACS), ensuring high-quality results for your research needs.

Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.

Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.

Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.

应用

乙醇可作为以下应用的溶剂:
  • 有机合成中的溶剂(如酯化反应)
  • 细胞荧光分析的溶剂
  • 抗菌和消毒剂
  • 清洗
  • 纯化
  • 一般化学合成

特点和优势

试剂级溶剂是普通实验室应用的完美选择。其规格由检测方案指定,可提供≥95% 纯度。

组分

95%特殊变性乙醇3A,200 proof,5%异丙醇。终浓度为~90%乙醇、~5%甲醇和~5%异丙醇。

警示用语:

Danger

危险声明

危险分类

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 2

靶器官

Eyes,Central nervous system

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(°F)

48.2 °F - closed cup

闪点(°C)

9 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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