国产av五无码一级毛片_大片国产精品看大片_久久久久精品2021_高清无码a级爽片免费

Company Profile Factory Honors Equipment Quality       APIs            ... More >>   Allopurinol Aspirin Praziquantel   Intermediates... More>>   4,4-Dimethoxy-2-butanone Tyramine p-Isopropylbenzaldehyde 3-Methylflavone-8- carboxylic acid 2-Cyclohexen-1-one

Intermediates Product Name:  methacrylic anhydride Chemical Name:  2-Methyl-2-Propenoic acid anhydride Structural Formula:  Molecular Formula:  C7H8O3 Molecular Weight:  140.13 Uses:  This product is used for light-curing coatings, cross-linked materials such as synthetic resin, but also can be used as materials for use in specialty fine chemicals synthesis. Order >>           Back >>