Anhydride maleic (Maleic anhydride) A nafaw

Profil de Anhidride maleiki (Maleic Anhydride) ye
Anhydride maleic (Maleic anhydride) A nafaw
Maleic anhydride (a bɛ fɔ fana ko cis-butenedioic anhydride) ye kristalɛ finman ye min bɛ i n’a fɔ pikirijikɛlan orthorhombique. A molekiyɔmu formula ye C ye4. 4.H2O3.
, ni a molekiyɔmu girinya ye 98,06 ye. A wuliyɔrɔ ye 52,8°C ye, a tobili hakɛ ye 202°C ye, a yeelen hakɛ ye 103°C ye, a girinya hakɛ ye 1,314 ye. Maleic anhydride ka nɔgɔn ka sublime, wa a bɛ wuli ji la, dɔlɔw la ani ɛsitɛriw la, ka sɔrɔ a bɛ wuli dɔɔni tetrachloride carbone ni gazoline crude la. Maleic anhydride buguri ni a lafiɲɛ fila bɛɛ bɛ se ka tasuma don ani ka pɛrɛn; u bɛ hadamadenw dimi, wa u bɛ se ka fari jenini.

Mun na aw bɛ Maleic Anhydride sugandi? O ye poliyesitɛri resinw kɔkanna ye minnu tɛ satura, ka fara o kan, a bɛ duguma kemikɛli suguya caman da wuli (BDO, THF, a ɲɔgɔnnaw). Cikan ci an ma sisan walasa ka MA furaw sɛgɛsɛgɛ minnu bɛ bɛn i ka jago ma!