Name: Itaconic acid

Cas:97-65-4

EINECS: 202-599-6

Alias: Methylenesuccinic acid; Methylenebutanedioic acid

Physical chemical property:

White crystal or powder

Density:1.49g/cm3

Soluble in water, alcohol. slightly soluble in organic solvents

Melting point: 165 - 169 oC

Stable under normal conditions, Hygroscopic

Specification sheet:

Item                         Standard

Assay(C5H6O4)             99.5% min

Residue on ignition             0.030% max

Loss on drying                 0.300% max

Heavy metal(Pb)            10 ppm max

Fe                           5 ppm max

Sulfate                       30 ppm max

Chloride                        10 ppm max

Cu                           1 ppm max

Mn                           1 ppm max

As                            4 ppm max

Color(5%aqueous solution)      5 max(Pt-Co)

Melting point                   165-168 oC

Application:

Deodorizer

SBR latex

Coating, adhesive

Paint additive

Water treatment

Pharmaceutical,agrochemical,cosmetics

Synthesis raw materials for organic acid

Also offer esters of itaconic acid

Export market:South and North America, Asia,Europe

itaconic acid,Methylenesuccinic acid,99.5%,Competitive offer