maleic acid (cis-butenedioic acid) cas 110-16-7
Chemical Name:Maleic acid
CAS: 110-16-7
Molecular Fomula:C4H4O4
Molecular Weight:116.07
Chemical Structure:
Appearance: White piece crystallization
Purity: 99%
Maleic acid (cis-butenedioic acid)Typical Properties
| Items | Specification | Results |
| Appearance | White piece crystallization | Conform |
| Assay(AS C4H4O4) | 99.0-101.0% | 99.7% |
| Appearance of solution | Qualified | Qualified |
| State of solution | Clarification | Clarification |
| Heavy metals (Pb) | ≤10 mg/kg | <10 mg/kg |
| Iron(Fe) | ≤5 mg/kg | <5 mg/kg |
| Fumaric acid | ≤1.5% | <0.5% |
| Sulphated ash | ≤0.1% | <0.1% |
| Moisture | ≤2.0% | 0.4% |
| Conclusion | Conform | |
Maleic acid (cis-butenedioic acid) Usage
This product is mainly used in the production of pesticide marathon, Dajingsong, synthetic unsaturated polyester resin, tartaric acid, fumaric acid, succinic acid and other products, as well as coatings, food and printing auxiliaries and grease preservatives.
Maleic acid (cis-butenedioic acid) Packaging
25kg/drum.
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