1.HAVE EXPORTED OUR MA TO COLUMBIA,USA,BRASIL 2.THE first in output,shareand export volume in China 3.output:100000MT 1 Maleic anhydrideAppearance:white flake or briquetteExercised Standard: GB/T 3676-2008Packing:In pp woven bag (lined with PE film) packaging or composite paper bag, net weight 25 kg.Uses:it is mainly used for the production of unsaturated polyester, then used in medicine, ...