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Merck
CN

270741

Sigma-Aldrich

酒精试剂

≥89.0% (GC), denatured, suitable for HPLC, contains 5% isopropyl alcohol as denaturant, 5% methyl alcohol as denaturant

别名:

RGA, 乙醇, 变性酒精

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About This Item

CAS号:
MDL编号:
UNSPSC代码:
12190000
PubChem化学物质编号:
NACRES:
NA.21

product name

酒精试剂, suitable for HPLC

等级

denatured

质量水平

蒸汽密度

1.59 (vs air)

检测方案

≥89.0% (GC)

形式

liquid

包含

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

expl. lim.

3.1-27.7 %

技术

HPLC: suitable

杂质

≤0.10% water

蒸发残留物

<0.0005%

bp

78 °C

mp

-114 °C

λ

H2O reference

紫外吸收

λ: 205 nm Amax: 1.00
λ: 210 nm Amax: 0.65
λ: 220 nm Amax: 0.35
λ: 255 nm Amax: 0.04
λ: 300-400 nm Amax: 0.01

应用

food and beverages

储存温度

room temp

InChI

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

InChI key

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

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一般描述

该溶剂经过玻璃蒸馏、亚微米过滤并经过严格的规格测试以保证各批次一致。

应用

为HPLC仪器和有机合成应用而设计。

组分

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

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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

WGK

WGK 2

闪点(°F)

closed cup

闪点(°C)

closed cup

法规信息

危险化学品

分析证书(COA)

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