Maleic anhydride (CAS no.: 108-31-6)

Descriptions:

1) Chemical name: Maleic anhydride
2) Maleic anhydride is a white needle-like, briquette or flaky crystalline
3) With irritant odour and sour
4) Inflammable and sublimating
5) It can be freely dissolved in water to form Maleic acid
6) Specific density: 1.480
7) Melting point: 52.85fpC
8) Boiling point: 202fpC
9) Formula: C4H2O3
10) Molecular weight: 98.02
11) Usage: mainly used in production of unsaturated polyester resins. It also is used in coating, pharmaceutics, agricultural insecticide, additives of oil products and plastics, surfactant, etc. It is also used production of 1.4 butanediol, etc.