Zoo siab 4,4`, 4“-triamino triphenylmethane / p-leucaniline / paraleucaniline
Lub Npe Tshuaj: 4,4`, 4``-triamino triphenylmethane
Lwm Lub Npe: p-leucaniline; paraleucaniline; 4,4',4''-Triaminotriphenylamine
Cov mis mos molecular: C19H19N3
Qhov hnyav molecular: 289.38
Daim Ntawv Thov: Feem ntau siv rau hauv kev tsim cov nplaum RE, kuj siv tau ua xim nruab nrab.
Ntim khoomNtim rau hauv hnab yas, lub hnab yas sab hauv nrog lub thoob ntawv. Qhov hnyav tag nrho yog 1kg, 5kg thiab 20kg.
Kev Khaws Cia thiab Kev Thauj Mus Los: Kaw cia rau hauv qhov chaw txias thiab qhuav, khaws cia rau hauv cov txheej txheem kom tiv thaiv kom tsis txhob muaj dej noo, Cov khoom no raug thauj mus rau hauv chav tsev kub, thiab npog los ntawm daim ntaub yas thaum ntsib nag thiab daus, lub sijhawm khaws cia cua sov yog 36 lub hlis.
1. Lub thawv yuav tsum kaw kom tsis txhob raug cua ntev, tsis txhob muab dej, dej noo, kub heev thiab tshav ntuj ncaj qha.
2. Hnav cov tsom iav tiv thaiv thiab lwm yam khoom siv tiv thaiv kev ua haujlwm tsim nyog.
| Pab Pawg | Cov Lus Qhia Tshwj Xeeb | ||
| Qhov tsos | Hmoov liab thiab liab dawb | ||
| Cov ntsiab lus ntawm 4,4`,4`-triamino triphenylmethane | ≥90% | ||
| Cov dej ntsiab lus | ≤0.5% | ||
| Melting point, ℃ | ≥180 | ||
| Qhov zoo, 100 mesh | ≥95.0% | ||
| 1. | |
| 2. | |
| 3. | |
| 4. | |
| 5. | |
| 6. | |
| 7. | PPDI (1,4-Phenylene Diisocvanate) |
| 8. | CAS 91-97-4 |
| 9. | PTSI CAS 4083-64-1 |
| 10. | TSIS MUAJ (Dimeryl Diisocyanate) |
| 11. | TMXDI (Tetramethylxylylene Diisocyanate) |
| 12. | TMI (1-(1-Isocyanato-1-methylethyl)-3-isopropenylbenzene) |
| 13. | Trans-CHDI (Trans-1,4-cyclohexane diisocyanate) |
| 14. | Cyclohex-1,4-Ylene Diisocyanate (CHDI) |
| 15. | www.theoremchem.com |
