Hoobkas nqi OPDA 1,2-phenylene diamine; o-phenylenediamine; 1,2-diaminobenzene
Daim ntawv thov
Ortho-phenylenediamine yog ib qho aromatic amine nrog cov mis mos molecular C6H4 (NH2) 2.Nws yog xim tsis muaj xim monoclinic siv lead ua.Cov xim yuav tsaus dua nyob rau hauv huab cua thiab hnub ci.Nws siv o-nitroaniline ua raw khoom thiab txo los ntawm sodium sulfide txo txoj kev los yog catalytic hydrogenation.Txoj kev kom tau txais o-phenylenediamine, ua tshuaj tua kab intermediates, dye intermediates.
Cov ntsiab lus ceev
| Yam khoom | Index | ||
|
| Zoo heev | Thawj chav kawm | Tsim nyog |
| O-phenylenediamine cov ntsiab lus % ≥ | 99.0 ua | 99.0 ua | 88.0 ua |
| Cov ntsiab lus ntawm o-chloroaniline % ≤ |
| 1.0 | 1.6 |
| Cov ntsiab lus ntawm o-nitroaniline % ≤ |
| 0.1 | 0.1 |
Pob
25kg / hnab 50kg / hnab 1000kg / hnab
Cov ntawv pov thawj
Hais txog peb
MIT-IVY INDUSTRY Co., Ltd. Fine Chemicals Source Manufacturing.
Muab koj cov khoom zoo tshaj plaws, tus nqi zoo tshaj, thiab kev pabcuam tsis muaj kev txhawj xeeb.
Quality: Kev lag luam tus thawj coj muaj zog
Raws li kev lag luam benchmark rau cov kev pab cuam saw hlau nyob rau hauv lub tshav pob ntawm cov khoom siv tshuaj nyob rau hauv Tuam Tshoj, nws yog tag nrho nruab nrog ib tug meej kev khiav hauj lwm system thiab tau tsim ib tug ntev lub sij hawm ruaj khov thiab txhim khu kev qha kev koom tes kev sib raug zoo nrog ntau lub tuam txhab tshuaj muaj npe nrov thiab cov nroj tsuag tshuaj loj. .
Nqe: Cov khoom lag luam zoo, cov nqi zoo
Lub tuam txhab them nyiaj rau cov txheej txheem tswj cov khoom zoo, insists ntawm tsuas yog ua "cov khoom tiag";insists ntawm lub tswvyim ntawm kev sib nrig sib vam meej nrog cov neeg muas zaub thiab yeej-yeej kev koom tes.Muab cov nqi lag luam kom zoo dua, tau yeej lub koob npe nrov ntawm ntau tus neeg siv khoom.
Kev Pabcuam: Pab neeg tshaj lij, kev pabcuam ua ntej
Peb muaj kev nplua nuj nyob hauv kev lag luam thoob ntiaj teb, cov kws tshaj lij hauv kev lag luam tshuaj, thiab pab pawg muag khoom nrog "ib-rau-ib" kev pabcuam zoo.Raws li koj cov kev xav tau, peb yuav muab cov lus qhia meej thiab kev pab tswv yim rau koj raws sijhawm, thiab xyuas tag nrho koj cov kev yuav khoom.
Kev Thauj Mus Los: Ua haujlwm zoo logistics thiab xob laim xa khoom
Lub tuam txhab muaj nws tus kheej lub nkoj thiab tau kos npe rau ntau lub tuam txhab logistics paub zoo. Muab kev thauj mus los sai, nyab xeeb thiab raug rau koj.
Spot: Ua tiav ntau yam thiab cov khoom muag txaus
Lub tuam txhab tam sim no ua haujlwm ntau tshaj 100 yam khoom siv tshuaj, thiab tau ntim cov thawv ntim khoom thiab cov dej cia tso rau hauv Nantong, Shanghai, Lianyungang, Changzhou, Xuzhou, thiab Inner Mongolia.
Loj cia muaj peev xwm thiab ruaj khov khoom.
