1.Dimethyl Maleate 2.Purity: 99.5%min 3.Colorless transparent liquid. 4.CAS No.: 624-48-6
Properties and uses
Colourless,transparent oily liquid,b.p. 1153mmHg,refractive index 1.428320.
Used as an interior plasticizer,may be copolymerized with monomers like vinyl chloride,vinyl acetate,styrene,etc.
Also used as a organic intermediate for synthesizing many products such as the product of resisting ultraviolet radiation,etc.
Quality standard
Specification | First Grade | Qualified Grade |
ColourityPt-Co,code No. ≤ | 20 | 40 |
Acid value,mgKOH/g ≤ | 0.10 | 0.15 |
Density20,g/cm3 | 1.152±0.003 | |
Ester content, ≥ | 99.0 | 99.0 |
Water content, ≤ | 0.10 | 0.15 |
Dimethyl Maleate