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文件

安全信息

W292818

Sigma-Aldrich

1-丙醇

≥99%, FG

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别名:
丙醇
线性分子式:
CH3CH2CH2OH
CAS号:
71-23-8
分子量:
60.10
FEMA编号:
2928
Beilstein:
1098242
EC 号:
200-746-9
欧洲委员会编号:
50
MDL编号:
MFCD00002941
PubChem化学物质编号:
24901400
Flavis编号:
2.002
NACRES:
NA.21

生物来源

synthetic

等级

FG
Fragrance grade
Kosher

Agency

follows IFRA guidelines
meets purity specifications of JECFA

reg. compliance

EU Regulation 1223/2009
EU Regulation 1334/2008 & 872/2012

蒸汽密度

2.1 (vs air)

蒸汽压

10 mmHg ( 147 °C)
14.9 mmHg ( 20 °C)

检测方案

≥99%

形式

liquid

自燃温度

700 °F

expl. lim.

13.7 %

折射率

n20/D 1.384 (lit.)

pH值（酸碱度）

8.5 (20 °C, 200 g/L)

bp

97 °C (lit.)

mp

−127 °C (lit.)

密度

0.804 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

文件

see Safety & Documentation for available documents

食品过敏原

no known allergens

致敏芳香化合物

no known allergens

性状检查

alcohol; musty

SMILES string

CCCO

InChI

1S/C3H8O/c1-2-3-4/h4H,2-3H2,1H3

InChI key

BDERNNFJNOPAEC-UHFFFAOYSA-N

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相关类别

生化/生理作用

25-250ppm 时的味道

其他说明

天然存在：苹果、杏子、香蕉、啤酒、杜松子酒、蜂蜜、梨子、雪利酒和茶叶。

警示用语：

Danger

危险声明

H225 - H318 - H336

危险分类

Eye Dam. 1 - 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)

71.6 °F - closed cup

闪点(°C)

22 °C - closed cup

个人防护装备

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

法规信息

危险化学品

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Therapeutic drug monitoring, 25(4), 433-440 (2003-07-29)
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Although reconsolidation opens up new avenues to erase excessive fear memory, subtle boundary conditions put constraints on retrieval-induced plasticity. Reconsolidation may only take place when memory reactivation involves an experience that engages new learning (prediction error). Thus far, it has
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