Hlakaza Blue 56 CAS 12217-79-7

I-Disperse Blue 56 CAS 12217-79-7 Isithombe Esifakiwe

I-CAS:12217-79-7

I-Molecular Formula:I-C14H9BrN2O4

Isisindo se-Molecular:349.14

I-EINECS:235-401-1

Omqondofana:I-LATYL BLUE BCN; I-1,5-Diamino-2-chloro-4,8-dihydroxy-9,10-anthracenedione; Hlakaza Blue 2BLN; I-1,5-diaminochloro-4,8-dihydroxyanthraquinone; 9,10-Anthracenedione, 1,5-diaminochloro-4,8-dihydroxy-; I-CIDISPERSEBLUE56

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Omaka bomkhiqizo

Iyini i-Disperse Blue 56 CAS 12217-79-7?

I-Disperse Blue 56 impushana eluhlaza okwesibhakabhaka emnyama. Ncibilika kuzincibilikisi eziphilayo njenge-ethanol, i-acetone, ne-pyridine. Ibonakala iphuzi ngokuluhlaza ku-concentrated sulfuric acid futhi iphenduka ibe bomvu ngokuluhlaza ngemva kokuhlanjululwa. Lapho udaya, ukukhanya kombala kuhlala kungashintshile lapho kuhlangana nama-ion ensimbi, kodwa kuba nezinguquko eziphawulekayo lapho kuhlangana nama-ion ethusi. Ubukhulu bokumuncwa kwe-wavelength (λ max) ngu-630nm.

Ukucaciswa

Into	Ukucaciswa
Ukuminyana	1.4410 (isilinganiso esinzima)
I-Refractivity	1.6800 (isilinganiso)
Iphuzu elibilayo	129°C (isilinganiso esinzima)
MW	349.14
MF	I-C14H9BrN2O4
igama elingukhiye	I-Blue 2BLN

Isicelo

I-Disperse Blue 56 isetshenziselwa ikakhulukazi ukudaya i-polyester nezindwangu zayo ezihlanganisiwe. Ibonakala iphuzi ngokuluhlaza ku-concentrated sulfuric acid futhi iphenduka ibe bomvu ngokuluhlaza ngemva kokuhlanjululwa. Lapho udaya, ukukhanya kombala kuhlala kungashintshile lapho kuhlangana nama-ion ensimbi, kodwa kuba nezinguquko eziphawulekayo lapho kuhlangana nama-ion ethusi. Ubukhulu bokumuncwa kwe-wavelength (λ max) ngu-630nm.