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Merck
CN

24-6180

Sigma-Aldrich

1,2-丙二醇

SAJ first grade, ≥99.0%

别名:

丙二醇

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About This Item

线性分子式:
CH3CH(OH)CH2OH
CAS号:
分子量:
76.09
Beilstein:
1340498
EC 号:
MDL编号:
UNSPSC代码:
12352001
PubChem化学物质编号:

等级

SAJ first grade

蒸汽密度

2.62 (vs air)

蒸汽压

0.08 mmHg ( 20 °C)

检测方案

≥99.0%

形式

viscous liquid

自燃温度

779 °F

expl. lim.

12.5 %

存货情况

available only in Japan

折射率

n20/D 1.432 (lit.)

bp

187 °C (lit.)

mp

−60 °C (lit.)

密度

1.036 g/mL at 25 °C (lit.)

SMILES字符串

CC(O)CO

InChI

1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3

InChI key

DNIAPMSPPWPWGF-UHFFFAOYSA-N

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WGK

WGK 3

闪点(°F)

closed cup

闪点(°C)

closed cup

个人防护装备

Eyeshields, Gloves

法规信息

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R S Rajasenan et al.
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J O Funk et al.
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Evaluation of dermatitis associated with propylene glycol application or ingestion remains a challenge. The research dealing with skin reactions to propylene glycol is revisited and new aspects for future research are outlined. Based on literature review and our own observations
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