N,N-Dimethyl-p-phenylenediamine dihydrochloride CAS:536-46-9

N,N-Dimethyl-p-phenylenediamine dihydrochloride, e tsejoang hape e le DMPD, ke motsoako oa tlhaho o sebelisoang haholo e le moemeli oa ho fokotsa le antioxidant lits'ebetsong tse fapaneng. Ke phofo ea kristale e tšoeu ho isa ho e tšoeu e nang le foromo ea limolek'hule ea C8H14N2·2HCl.

Tšusumetso e ka sehloohong ea N,N-Dimethyl-p-phenylenediamine dihydrochloride ke bokhoni ba eona ba ho sebetsa e le moemeli ea matla oa ho fokotsa. E ka fana ka lielektrone ho limolek'hule tse ling, ka hona ea li fokotsa le ho thibela kapa ho liehisa liketso tsa oxidation. Thepa ena e etsa hore e sebetse hantle ho thibela ho senyeha ha thepa le lintho tse ka angoang ke oxidation.

E 'ngoe ea lits'ebetso tse ka sehloohong tsa N,N-Dimethyl-p-phenylenediamine dihydrochloride ke antioxidant indastering ea rabara. E sebelisoa hangata tlhahisong ea lihlahisoa tsa rabara tse kang lithaere, mabanta a conveyor le litiiso. Ka ho thibela oxidation ea rabara, e thusa ho ntlafatsa ho tšoarella le bophelo ba thepa ena.

Tšebeliso e 'ngoe ea N,N-Dimethyl-p-phenylenediamine dihydrochloride ke ho etseng lidae tsa moriri. E sebetsa e le moqapi oa mebala ka ho nolofatsa karabelo lipakeng tsa lintho tse qalang dae le oksijene, e leng se fellang ka ho thehoa ha mebala e khomarelang moqomong oa moriri. Motsoako ona o thusa haholo lidae tsa moriri tse sa feleng ka lebaka la bokhoni ba oona ba ho fana ka mebala e khanyang le e tšoarellang nako e telele.

Ho phaella moo, N,N-Dimethyl-p-phenylenediamine dihydrochloride ka nako e 'ngoe e sebelisoa tlhahisong ea lintho tse phelang e le sesebelisoa se fokotsang. E ka sebelisoa liketsong tse fapaneng tsa lik'hemik'hale tse kenyelletsang phokotso ea lihlopha tse sebetsang.