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Maleic acid

Maleic acid

Yongrun Tianze

Product Name: Maleic acid

Chinese name: 馬來酸

CAS No.: 10-16-7

Detailed

Chemical name: Maleic acid
Alias: (z)-butenedioicaci;1,2-Ethylenedicarboxylic acid, (Z);1,2-ethylenedicarboxylicacid,(z);2-Butenedioicacid(Z)-;acidemaleique;Butenedioic acid,(Z)-;cis-Ethylene-1,2-dicar-boxylicacid;Kyselina maleinova
English name: Maleic acid
Molecular formula: C4H4O5
Molecular weight: 116.0722
CAS No.: 10-16-7
EINECS No.: 203-742-5


Physical and chemical properties:
1.Properties: Monoclinic crystal system colorless crystal, astringent taste.
2.Melting point (℃): 134-138℃;
3.Boiling point(℃): 355.482℃;
4.Relative density (water =1) : 1.499
5.Flashing point: 182.981℃;
6. Water solubility: 788g/L
7.Solubility: Soluble in ethanol, acetone, water.


Safety information:
Dangerous Goods Mark: Xi Hazard Class Code: 36/37/38
Safety statement: 26-36 WGK Germany : 3
Specification: ≥99.0% Packaging: 25KG/bag
Uses: Mainly used in the manufacture of unsaturated polyester resin and the production of tartaric acid, fumaric acid, succinic acid, DL-malic acid, dyeing additives and oil preservatives and other compounds, in medicine, pesticides, food and other aspects also have a relatively wide range of applications.
Storage: dark and cool place.

 

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    Gantang Circular economy industrial park, Qianxi County, Guizhou Province

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