Merck
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文件

安全信息

24137

Sigma-Aldrich

2-丙醇

puriss., meets analytical specification of Ph. Eur., BP, USP, ≥99.5% (GC)

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别名:
IPA, 仲丙醇, 异丙醇
线性分子式:
(CH3)2CHOH
CAS号:
67-63-0
分子量:
60.10
Beilstein:
635639
EC 号:
200-661-7
MDL编号:
MFCD00011674
PubChem化学物质编号:
329752580
NACRES:
NA.05

蒸汽密度

2.1 (vs air)

质量水平

200

蒸汽压

33 mmHg ( 20 °C)
44 mmHg ( 25 °C)

等级

puriss.

检测方案

≥99.5% (GC)

形式

liquid

自燃温度

750 °F

质量

meets analytical specification of Ph. Eur., BP, USP

expl. lim.

2.0-12.7 %, 93 °C

杂质

acidity or alkalinity, complies
 benzene and related subst., complies
 peroxides, complies
 residual solvents, complies
≤0.0001% benzene
≤0.0002% heavy metals (as Pb)
≤0.002% free acid (as C2H5COOH)
≤0.002% non-volatile matter
≤0.05% aldehydes and ketones (as CH3COCH3)
≤0.1% methanol (GC)
≤0.2% water (Karl Fischer)

折射率

n20/D 1.377 (lit.)
n20/D 1.377-1.378

bp

82 °C (lit.)

mp

−89.5 °C (lit.)

密度

0.785 g/mL at 25 °C (lit.)

痕量阳离子

Fe: ≤1 mg/kg

吸光度

in accordance

适用性

complies for appearance of solution
complies for identity

SMILES string

CC(C)O

InChI

1S/C3H8O/c1-3(2)4/h3-4H,1-2H3

InChI key

KFZMGEQAYNKOFK-UHFFFAOYSA-N

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其他说明

货号24137-4X2.5L-R将停产。请订购规格参数完全相同的单瓶24137-2.5L-R。
货号24137-6X1L-R将停产。请订购规格参数完全相同的单瓶24137-1L-R。

greener alternative product

产品编号
说明
价格

象形图

FlameExclamation mark
GHS02,GHS07

警示用语：

Danger

危险声明

H225 - H319 - H336

危险分类

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

靶器官

Central nervous system

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(°F)

53.6 °F - closed cup

闪点(°C)

12.0 °C - closed cup

法规信息

危险化学品

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