FUMARIC ACID IS AN IMPORTANT ORGANIC-CHEMICAL RAW MATERIAL USED MAINLY IN THE SYNTHESIZING PHARMACEUTICE,UNSATURATED POLYESTER RESINS,COATINGS,PLASTICIZERS,L-MALIC ACID,L-ASPARTIC ACID,ECT,ASLO USED AS FOODSTUFF ADDITIVES。FUMARIC ACID IS A WHITE CRYSTALLINE POWDRE WITH SPECIFICALLY ACIDULOUS AND NONPOISONOUS。
|