Merck
CN

W296902

Sigma-Aldrich

丙酮醛 溶液

40 wt. % in H2O

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别名:
甲基乙二醛 溶液, 2-氧代丙醛, Pyruvaldehyde, 丙酮醛
线性分子式:
CH3COCHO
CAS号:
分子量:
72.06
FEMA编号:
2969
Beilstein:
906750
欧洲委员会编号:
105
MDL编号:
PubChem化学物质编号:
Flavis编号:
7.001
NACRES:
NA.21

生物来源

synthetic

质量水平

等级

Halal

浓度

40 wt. % in H2O

折射率

n20/D 1.41

密度

1.178 g/mL at 25 °C

应用

flavors and fragrances

文件

see Safety & Documentation for available documents

食品过敏原

no known allergens

性状检查

caramel

储存温度

2-8°C

SMILES字符串

[H]C(=O)C(C)=O

InChI

1S/C3H4O2/c1-3(5)2-4/h2H,1H3

InChI key

AIJULSRZWUXGPQ-UHFFFAOYSA-N

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一般描述

丙酮醛溶液可与铵盐一起用于制备模拟大气气溶胶成分的水溶液,以研究可吸收次级有机材料的形成。

免责声明

仅供R&D或非EU食品使用不用于零售。

警示用语:

Danger

危险分类

Eye Dam. 1 - Met. Corr. 1 - Muta. 2 - Skin Sens. 1

储存分类代码

8A - Combustible, corrosive hazardous materials

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

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


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