Liab 146 CAS 70956-30-8
Taw qhia
Cov kuab tshuaj liab 146 (Solvent Red 146) yog cov organic compound nrog cov tshuaj npe 2-[(4-nitrophenyl) methylene]-6-[[4-(trimethylammonium bromide) phenyl] amino] aniline. Nws yog cov hmoov liab tsaus, soluble hauv cov kuab tshuaj organic xws li cawv, ether, ester, thiab lwm yam, insoluble hauv dej.
Solvent Red 146 feem ntau yog siv los ua xim xim. Nws yog feem ntau siv rau dyeing textiles, fibers thiab cov khoom yas hauv kev lag luam dyeing. Nws kuj tseem siv tau rau hauv kev lag luam xws li inks, coatings thiab pigments. Nws tuaj yeem muab cov khoom ci liab, thiab muaj lub teeb pom kev zoo, tiv thaiv kub thiab tshuaj lom neeg.
Txoj kev npaj, feem ntau yog los ntawm aniline thiab p-nitrobenzaldehyde thiab peb methyl ammonium bromide cov tshuaj tiv thaiv. Cov kauj ruam tshwj xeeb tuaj yeem xa mus rau cov ntaub ntawv tshuaj lom neeg.
Hais txog cov ntaub ntawv kev nyab xeeb, nws yog Solvent uas Liab 146 muaj kev pheej hmoo tsawg nyob rau hauv kev siv ib txwm siv. Txawm li cas los xij, kev nqus pa, noj lossis kev sib cuag ntawm daim tawv nqaij thiab qhov muag yuav tsum zam vim nws yuav ua rau khaus thiab rhiab heev. Ua tib zoo saib xyuas kev tiv thaiv tus kheej thaum siv, xws li hnav hnab looj tes, tsom iav thiab khaub ncaws tiv thaiv. Nyob rau hauv rooj plaub ntawm kev sib cuag, yaug nrog dej tam sim ntawd thiab nrhiav kev pab kho mob yog tias tsim nyog. Tsis tas li ntawd, khaws cia rau hauv qhov chaw txias, qhuav, kom deb ntawm hluav taws thiab cov khoom siv hluav taws xob.
