Nukae nye maleic anhydride ƒe dzɔdzɔme kple atike?
2. 2.025-12-04 ƒe ɣleti gbãtɔ
Maleic Anhydride Dzɔdzɔmeŋusẽ kple atike ƒe nɔnɔmewo: Le xɔme ƒe dzoxɔxɔ nu la, edzena abe ƒuƒu ɣiwo, aŋewo, lãgbalẽgolowo, atikplɔwo, ƒuƒuwo alo kpe gbadzɛwo ene, eye wòdoa dziku vevie. Nusiwo ƒe kpekpeme sɔ kple wo nɔewo: 1.48; Dzoxɔxɔ ƒe dzoxɔxɔ: 52.8°C; Dzoxɔxɔ ƒe dzoxɔxɔ: 202.2°C. Maleic Anhydrid ate ŋu akɔ ɖe dzi le dzoxɔxɔ si bɔbɔ vie (60-80°C) hã me. Eʋẽna le ethanol, ether kple acetone me; wɔa nu kple tsi tsɔ wɔa maleic acid. Ete ŋu xɔa dzo, eye eƒe yaƒoƒo kple ke ate ŋu awɔ nusiwo ate ŋu awó ne wotsakae kple ya.
Nuwo Ŋuti Dɔwɔƒe ƒe dzidzenu (GB-3676-92) .
Dzedzeme White flake, granular
Maleic Anhydrid ƒe Dzadzɛnyenye ≥99.5% .
Crystallization ƒe teƒe ≥52.4°C
Amadede si le ʋuʋum ≤25Pt-Co
Aŋɔ ƒe agbɔsɔsɔ ≤0.005%
Iron ƒe agbɔsɔsɔ ≤5ppm