Amakristalu aluhlaza we-Magenta Okuluhlaza Okuyisisekelo 4/Magenta Okuluhlaza/Malachite Okuluhlaza CAS 14426-28-9 Malachite Okuhlaza (Tetramethyldi-P-AMINOTRIPHENYLCARBINOL CHLRIDE) 100% okuluhlaza okuyisisekelo 4 CAS NO 2437-29-8
Kusetshenziswa i-Nmine N-dimethylaniline njengeyona nto eyinhloko eluhlaza, i-N-dimethylaniline ne-benzaldehyde yafingqwa lapho kukhona i-sulfuric acid, yabe i-oxidized yi-PbO2, ikhishwa yi-Na2SO4, yakhishwa i-Na2CO3 ukuze kutholwe iqembu lombala wotshwala, ekugcineni licwebezelwe nge-oxalic acid, elicwengekileyo futhi omisiwe ukuze uthole umkhiqizo ophelile.cha, cha, cha.
Imininingwane yokupakisha
100g/500g/1kg/5kg/10kg/25kg/200kg noma njengesicelo sakho esikhethekile
| Igama: | Okuluhlaza Okuyisisekelo 4 |
| Inombolo ye-CAS: | 14426-28-9 |
| Indawo Yomsuka: | mit-ivy xuzhou jiangsu |
| MF: | C23I-H25N2 |
| MW: | 329.46 |
| Ukubukeka: | Ikristalu eluhlaza ecwebezelayo |
| Ukunyibilika: | Incibilika emanzini ne-ethanol |
| Isakhiwo: | Odayi nezingulube |
| Isicelo: | Ukudaya i-acrylic fibre, usilika, uvolo, i-diacetate fiber, i-cotton fiber nokunye |
| I-COA: | Iyatholakala |
Impahla yamakhemikhali
Okuluhlaza ngamakristalu akhanyayo.Incibilika emanzini, incibilika ngokwedlulele ku-ethanol, konke okuluhlaza okwesibhakabhaka nokuluhlaza.Udayi ubonakala uphuzi ku-concentrated sulfuric acid futhi uphendulela owolintshi obumnyama ngemva kokuhlanjululwa;i-orange ku-nitric acid egxilile kanye ne-orange brown ngemuva kokuhlanjululwa;isixazululo esinamanzi sengezwa nge-sodium hydroxide ukukhiqiza imvula emhlophe enokukhanya okuluhlaza.Uma kudayiwe ezingeni lokushisa eliphezulu (120 ℃), ukukhanya kombala akushintshi.Ukudaya ukushesha kokukhanya kwelanga ku-acrylic fiber kuyibanga lesi-4-5.
Izinhlelo zokusebenza
Okuluhlaza kwe-alkaline kusetshenziselwa ukudaya imicu ye-acrylic, usilika, uvolo, i-diacetate kanye nemicu kakotini.Ukudaywa kwemicu ye-acrylic ne-diacetate kunokushesha kangcono ukukhanya kwelanga nokunye ukushesha (insipho, amabala omjuluko, njll.).Ukushesha koboya obudayiwe, usilika, nemicu kakotini kubi kakhulu.Kungabuye kudaywe ngesikhumba, iphepha, i-hemp, uqalo, ukhuni, njll., kanye nokwakhiwa kwechibi lombala.Ngemuva kwentambo ye-acrylic fiber ngemuva kokudaya nge-alkaline fuxing, umbala omnyama ungatholakala, futhi ukushesha kuyathuthukiswa.Futhi kuwudayi ojwayelekile wokunquma inani lokugcwaliswa kwe-acrylic kanye ne-saturation coefficient ye-cationic dyestuff.
