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Merck

733466

Sigma-Aldrich

乙腈

99.999% trace metals basis, electronic grade, battery grade

别名:

ACN, 乙腈, 氰甲烷, 甲基氰

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About This Item

线性分子式:
CH3CN
CAS号:
分子量:
41.05
Beilstein:
741857
EC 号:
MDL编号:
UNSPSC代码:
26111700
PubChem化学物质编号:
NACRES:
NA.23
价格与库存信息目前不能提供

产品名称

乙腈, electronic grade, 99.999% trace metals basis

等级

battery grade
electronic grade

质量水平

蒸汽密度

1.41 (vs air)

蒸汽压

72.8 mmHg ( 20 °C)

方案

99.999% trace metals basis

表单

liquid

自燃温度

973 °F

expl. lim.

16 %

杂质

≤0.05% water
water

颜色

colorless

折射率

n20/D 1.344 (lit.)

沸点

81-82 °C (lit.)

mp

−45 °C (lit.)

溶解性

water: soluble (completely)

密度

0.786 g/mL at 25 °C (lit.)

应用

battery manufacturing

包装形式

neat

SMILES字符串

CC#N

InChI

1S/C2H3N/c1-2-3/h1H3

InChI key

WEVYAHXRMPXWCK-UHFFFAOYSA-N

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一般描述

乙腈的结构通过气相电子衍射测定。[1]

应用

乙腈是一种高纯度溶剂,用于电气应用和高纯度材料的合成。

象形图

FlameExclamation mark

警示用语:

Danger

危险分类

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(°F)

35.6 °F

闪点(°C)

2 °C


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