Maleic Anhydride is a Rubber Raw Materials product. Key specs — Origin: China; Price Term: FOB.
Product Description
Maleic Anhydride CAS:108-31-6 HS:2917140000 Introduction: Maleic anhydride was traditionally manufactured by the oxidation of benzene or other aromatic compounds. As of 2006, only a few smaller plants continue to use benzene; Due to rising benzene prices, most maleic anhydride plants now use n-butane as a feedstock.
Specification: Physical Properties Maleic Anhydride Molecular formula C4H2O3 CAS NO.
108-31-6 Appearance White needle-like, briquette or flaky crystalline Content ≥99.5% Molten Color ≤20.0 Crystallization point ≥52.4 Ash content ≤0.005% Iron content ≤5 mg/kg TEST RESULTS QUALIFIED Application: Maleic anhydride is mainly used to produce the unsaturated polyester resin, in addition, it can be applied in the production of paint, ink, the additive of lubrication oil, agriculture chemical, paper-making chemical, the finishing agent of the textile, surfactant, etc.
A series of important basic and fine chemical products (such as 1, 4-butyl -glycol, γ -butyrolactone, tetrahydrofuran, fumaric acid and tetra-hydride PA) can be produced when Maleic anhydride is used as the raw material.
Packing: In polypropylene-woven flexible bag (PE film inside) or compound bag of kraft paper, Net weight 25kg Precaution: Store in a cool, dry well-ventilated location, stay away from skin or eyes contact.
