Maleic anhydride(MA)

(CAS NO.:108-31-6)

Maleic anhydride is a white needle-like,briquette or flaky crystalline with irritant odour and sour, inflammable and sublimating. It can be freely dissolved in water to form maleic acid. It has a specific density of 1.480,a melting point of 52.85℃,and a boiling point of 202℃ .

Chemical Name: Maleic anhydride

Molecular Formula: C4H2O3

Molecular Weight:: 98.02

 

Specification:

Flake or Sphereric,

purity: 99.5% min.

molten color(APHA): #20 max.

solidifying poing: 52.4 min. centigrade degree.

Ash: 20 ppm max.

Iron: 5 ppm max.

Packing: in 25 kgs bags.

21mt loaded into one 20 'GP without pallet. (18 mt loaded in 20'GP with pallet.)