Maleic anhydride A nihna takah chuan
2. 2. A rilru a hah lutuk chuan a rilru a buai em em a025-12-16 ah neih a ni ang
Profile of Maleic Anhydride hmanga siam a ni
Maleic anhydride A nihna takah chuan
Maleic anhydride (cis-butenedioic anhydride tia hriat bawk) hi orthorhombic needle ang chi crystal dum a ni a. A molecular formula chu C a ni4. 4. A rilru a hah lutuk chuan a rilru a buai em em aH2O3 a ni.
, a molecular weight chu 98.06 a ni. Melting point 52.8°C, boiling point 202°C, flash point 103°C, relative density 1.314 a nei bawk. Maleic anhydride hi sublime awlsam tak a ni a, tui, alcohol leh ester-ah te a inthiar thei a, carbon tetrachloride leh crude gasoline-ah erawh a inthiar tlem thung. Maleic anhydride leivut leh vapor pahnih hi kang thei leh puak thei an ni a; mihring tan an tithinur a, vun a kang thei bawk.