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Merck
CN

12-1370

Sigma-Aldrich

乙二醛 溶液

CP, 40 wt. % in H2O

别名:

草酸醛, 草醛

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About This Item

线性分子式:
OHCCHO
CAS号:
分子量:
58.04
Beilstein:
1732463
MDL编号:
UNSPSC代码:
12191502
PubChem化学物质编号:

等级

CP

存货情况

available only in Japan

浓度

40 wt. % in H2O

SMILES字符串

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

InChI

1S/C2H2O2/c3-1-2-4/h1-2H

InChI key

LEQAOMBKQFMDFZ-UHFFFAOYSA-N

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其他说明

这种形式的乙二醛是由 3mol 乙二醛和 2mol 水组成的相对稳定的溶液。

注意

储存过程可能产生沉淀,50-60℃重新溶解。

象形图

Health hazardExclamation mark

警示用语:

Warning

危险分类

Eye Irrit. 2 - Muta. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

靶器官

Respiratory system

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

法规信息

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