o-Phenetidine /CAS：94-70-2
Kev Piav Qhia Luv:
Lub npe khoom: o-Phenetidine
CAS: 94-70-2
MF: C8H11NO
MW:
137.18
QAUV:
Qhov Ceev: 1.051 g/mL ntawm 25 °C (lit.)
yaj taw tes: -20 ° C
cov lus qhia tshwj xeeb
| Cov Lus Qhia Tshwj Xeeb | Cov Ntsiab Lus (%) |
| Qhov tsos | Cov kua roj daj daj rau xim liab-xim av. |
| Kev dawb huv | ≥99.2% |
| Cov ntsiab lus ntawm o-chloroaniline. | ≤0.2% |
| Cov ntsiab lus ntawm p-phenetidine. | ≤0.1% |
| Cov ntsiab lus ntawm cov khoom uas tsis kub heev. | ≤0.35% |
| Cov ntsiab lus ntawm cov khoom uas tsis kub heev. | ≤0.15% |
| Ib feem ntawm cov dej. | ≤0.3% |
Kev Siv
O-Aminophenethyl ether yog cov kua roj uas tsis muaj xim thiab yooj yim hlawv. O-Aminophenethyl ether maj mam hloov liab mus rau xim av thaum raug cua thiab tshav ntuj. O-Aminophenethyl ether tsis yaj hauv dej, yaj hauv ether, ethanol, benzene thiab chloroform, thiab lwm yam. Nws tsis muaj zog thiab kuj yaj hauv cov kua qaub inorganic.
O-Aminophenyl ether siv rau hauv cov tshuaj los ua cov xim, uas tuaj yeem siv rau hauv cov khoom noj thiab cov khoom noj kom tiv thaiv kev puas tsuaj ntawm cov rog thiab cov protein thaum lub sijhawm khaws cia, thiab kuj tseem siv rau hauv kev khaws cia cov vitamins A thiab E. Hauv tshuaj, nws yog siv rau hauv kev tsim cov tshuaj antipyretic thiab analgesic Finacetin, antituberculosis thiab antiseptic tshuaj Rivanol; nws kuj tseem siv rau hauv kev tsim cov xim xws li chromophenol AS-VL, Alizarin liab 5G thiab muaj zog acid xiav R.
Nws feem ntau yog siv ua xim nruab nrab. 2-ethoxyaniline thiab 2-hydroxy-3-naphthoic acid raug condensed hauv chlorobenzene solvent nrog phosphorus trichloride ua tus catalyst los tsim chromophenol AS-PH. Chromophenol AS-PH yog siv rau kev zas xim thiab luam ntawv ntawm paj rwb thiab hemp fibers, thiab kwv yees li 500kg ntawm o-ethoxyaniline raug noj ib tuj ntawm cov xim no.
Siv ua ib qho nruab nrab rau cov xim, tshuaj tsw qab, thiab tshuaj
Ntim thiab Xa Khoom
Ntim: 200kg / nruas los yog raws li cov neeg siv khoom xav tau.
Kev xa khoom: yog cov tshuaj lom neeg thiab tuaj yeem xa los ntawm tsheb ciav hlau, dej hiav txwv thiab huab cua.
Tshuag: muaj 500MTs kev nyab xeeb Tshuag
Khaws cia thiab khaws cia
Lub neej txee: 24 lub hlis txij li hnub tsim khoom hauv cov ntim khoom tsis tau qhib khaws cia rau hauv qhov chaw txias thiab qhuav kom tsis txhob raug tshav ntuj ncaj qha, dej.
Lub tsev rau khoom muaj cua nkag, ziab kom qhuav kub tsawg, Sib cais ntawm cov tshuaj oxidants, cov kua qaub.
