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

I-N,N-Dimethyl-p-phenylenediamine dihydrochloride, eyaziwa nangokuthi i-DMPD, iyinhlanganisela yezinto eziphilayo evame ukusetshenziswa njenge-ejenti yokunciphisa kanye ne-antioxidant ezisetshenziswayo ezahlukahlukene. Iyimpuphu yekristalu emhlophe kuya kwemhlophe enefomula yama-molecule engu-C8H14N2·2HCl.

Umphumela oyinhloko we-N,N-Dimethyl-p-phenylenediamine dihydrochloride yikhono layo lokusebenza njenge-ejenti yokunciphisa enamandla. Inganikela ngama-electron kwamanye ama-molecule, ngaleyo ndlela iwanciphise futhi ivimbele noma yehlise ijubane lokusabela kwe-oxidation. Lesi sici siyenza isebenze kahle ekuvimbeleni ukuwohloka kwezinto nezinto ezingase zithinteke yi-oxidation.

Enye yezindlela eziyinhloko zokusebenzisa i-N,N-Dimethyl-p-phenylenediamine dihydrochloride iwukuba yi-antioxidant embonini yerabha. Ivame ukusetshenziswa ekukhiqizweni kwemikhiqizo yerabha efana namathayi, amabhande okuhambisa, kanye nezivalo. Ngokuvimbela ukushiswa kwerabha, kusiza ukuthuthukisa ukuqina nokuphila kwalezi zinto.

Okunye ukusetshenziswa kwe-N,N-Dimethyl-p-phenylenediamine dihydrochloride kusekwakheni amadayi ezinwele. Isebenza njengomthuthukisi wombala ngokwenza kube lula ukusabela phakathi kwezinto ezidala amadayi nomoya-mpilo, okuholela ekwakhekeni kwama-pigment ombala anamathela ku-hair shaft. Le nhlanganisela iwusizo kakhulu kumadayi ezinwele ahlala njalo ngenxa yekhono layo lokunikeza imibala egqamile nehlala isikhathi eside.

Ngaphezu kwalokho, i-N,N-Dimethyl-p-phenylenediamine dihydrochloride ngezinye izikhathi isetshenziswa ekwakhiweni kwezinto eziphilayo njenge-ejenti yokunciphisa. Ingasetshenziswa ekwelashweni kwamakhemikhali ahlukahlukene okubandakanya ukunciphisa amaqembu asebenzayo.