Purity 99.5% China Supplier Maleic Anhydride CAS 108-31-6 From Manufacturer

• CAS No.: 108-31-6
• Formula: C4H2O3
• EINECS: 203-571-6
• Type: Dyestuff Intermediates
• Appearance: Crystal
• Quality: Industrial
• Model NO.: Synthesis Material Intermediates
• Colour: White
• Purity: 99.8
• Iron: 0.5
• Soildification Point: 52.6
• Boiling Point: 202
• Flash Point: 103
• Melting Point: 54
• Density: 1.484
• Molecular Weigh: 98.057
• Appearance Characteristics: White Crystal
• Transport Package: 25kg/Bag
• Trademark: runze
• Origin: China
• HS Code: 2917140000
• Production Capacity: 30000tons/Year

Product Description

 

Product Name:Maleic Anhydride
CAS No. 108-31-6
Molecular Formula:C4H2O3
Molecular Weight:98.0

 

Maleic anhydride is an organic compound with the formula C2H2(CO)2O. It is the acid of maleic acid. It is a colorless or white
solid with an acrid odor.It is produced industrially on a large scale for applications in coatings and polymers.
Maleic anhydride

Maleic anhydride is an important organic chemical raw material and is mainly used to make unsaturated polyester resin, paint,
paper treatment agent, medicine, food additive, artificial leather and marble.
molecular formula: C4H2O3
molecular weight: 98.06

Technical Data Sheet

Item	Specification
Appearance	White Solid
Content %	99.5 min
Crystal Point ºC	52.4 min
Melt Color(Pt-Co)	25 max
Ash %	0.005 max
Iron Content ppm	5 max