What is Itaconic acid CAS 97-65-4?
Specification
| ITEM | STANDARD |
| Appearance | White crystals |
| Color(5%Water solution) | 5 APHA Max |
| 5%Water solution | Colorless and transparent |
| Melting point | 165℃-168℃ |
| Sulphates | 20 PPM Max |
| Chlorides | 5 PPM Max |
| Heavy metals (as Pb) | 5 PPM Max |
| Iron | 5 PPM Max |
| As | 4 PPM Max |
| Mn | 1 PPM Max |
| Cu | 1 PPM Max |
| Loss on drying | 0. 1 % Max |
| Residues on ignition | 0.01 % Max |
| Assay | 99.70 % Min |
| Granular particle size distribution | 20-60Mesh80 %Min |
Application
Itaconic acid is used as an important monomer in the synthesis of polyacrylonitrile fibers, synthetic resins and plastics, and ion exchange resins; It can also be used as a mounting agent for carpet, a coating agent for paper, a binder, a dispersion latex for paint, etc. The ester derivatives of Itaconic acid can be used for copolymerization of styrene or plasticizer of polyvinyl chloride, lubricant additive, etc.Package
25kg/drum
Itaconic acid CAS 97-65-4
Itaconic acid CAS 97-65-4