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CAS No.: 108-31-6 Other Names: cis-Butenedioic anhydride MF: C4H2O3
EINECS No.: 203-571-6 Place of Origin: Hebei China (Mainland) Type: Pharmaceutical Intermediates
Purity: 99.5%   Model Number: 99.5%
Application: Pharmaceutical Intermediates Appearance: white briquettes white: briquettes

1.Maleic anhydride
2.manufacturer
3.high quality
4.good price
5.time delivery
mainly use for Polymer, Copolymers contain, Synthetic resin, Paint, Medical,Food and Oil additives etc

maleic anhydride

Items
Specifications
Appearance
white briquettes/flakes
Purity
99.5% min
Colority(platinum -cobalt)
10 max
crystallization point
52.4min
ash
0.005% max
Fe content
1 ppm max