Linyi Lixing Chemicals Co., Ltd.
Main products:Propylene carbonate,ethylene carbonate,diethyl carbonate,methylethyl carbonate,dimethylcarbonate
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  • Contact Person : Mr. Lee phoenix
  • Company Name : Linyi Lixing Chemicals Co., Ltd.
  • Tel : 86-571-28935775
  • Fax : 86-571-87016758
  • Address : Shandong,LIYI,YITANG LANSHAN LINYI SHANDONG CHINA
  • Country/Region : China
  • Zip : 276013

Maleic anhydride,99.5%,low color,high purity

Maleic anhydride,99.5%,low color,high purity
Product Detailed
Consistent quality, stable supply, world wide delivery.

Name: Maleic anhydride

Molecular Formula        C4H2O3

Molecular Weight          98.06

CAS Registry Number   108-31-6

EINECS                 203-571-6

Risk Codes                R22;R34;R42/43 

Safety Description         S22;S26;S36/37/39;S45

Physical chemical property:

Density               1.48g/cm3

Melting point          52-55 ºC

Boiling point           200 ºC

Flash point             102 ºC

Water solubility      79 g/100 mL (25 ºC)

Specification sheet:

Item

Specification

Appearance

White flake or briquette

Assay(C4H2O3)

99.5% min

Color(Hazen)

25 max

Ferrous(ppm)

3

Residue on ignition

0.005%max

crystallizing point

52.5 oC min

Application:

Unsaturated polyester resin(UPR)

Pharmaceutical

Agrochemicals

Paint, oil additives

Maleic anhydride,99.5%,low color,high purity



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