Cov lus qhia
| Kev tshwm sim | Cov Crystal Dawb |
| Kev coj dawb huv | 99.5% min |
| Melting point | 101 Degree - 102} degree |
| Dej | 0.5% max |
| Txhos | 0.1% Max |
Cov Ntawv Thov
1,2 {- benediamine, tseem hu ua}} paphylenediamine, yog ib qho tseem ceeb uas muaj tshuaj soob, chaw muag tshuaj paus, thiab kev lag luam polymer, thiab polymer, thiab polymer, thiab polymer kev lag luam. Hauv cov chaw kuaj tshuaj, nws pabcuam nruab nrab ntawm kev sib txuas lus tseem ceeb, xws li benzodiazepines, quinoxalines, thiab lwm yam xyoob ntoo. Nyob rau hauv cov xim thiab xim kev lag luam, 1,2-}}}-complex kev ua haujlwm tau ua rau kev tsim cov xim ruaj khov. Nws kuj tseem siv rau hauv polymer chemistry rau npaj cov neeg sawv cev epoxy epoxy, cob crosslinkers, thiab corrosion-resistant txheej. Ib qho ntxiv, nws pom cov ntawv thov hauv kev ntsuas tshuaj chemiser ua ib qho kev kuaj pom ntawm qee cov hlau thiab ua ntej ntawm cov neeg sawv cev chelating.
Cov txiaj ntsig
Cov txiaj ntsig ntawm 1,2 {4 {}} ben frenediamine feem ntau yog muab los ntawm nws cov verseatility cov qauv sib hloov. Nws ob amino pawg tsim nyog xaiv derivatization, cyclization, thiab condensation cov tshuaj tiv thaiv heteroccles, dyes, thiab polymers, thiab polymers, thiab polymers, thiab polymers, thiab polymers, thiab polymers nrog cov khoom txiav. Lub compound tso cai rau cov khoom siv hluav taws xob muaj txiaj ntsig zoo, txo cov ntsiab lus ntawm cov kev tawm tsam thiab txhim kho tag nrho cov txheej txheem kev lag luam. Nws cov txheej txheem ruaj khov nyob rau hauv cov qauv txheej txheem txhim kho kom ntseeg tau tuav thiab cia, thaum nws tau sib xyaw nrog cov tshuaj reagents ua rau nws muaj txiaj ntsig zoo rau kev lag luam thiab kuaj cov ntawv thov. Ib qho ntxiv, nws lub luag haujlwm hauv kev tsim cov molecules thiab ua haujlwm kawg ua rau muaj kev ua haujlwm hauv chaw kuaj tshuaj, cov ntaub ntawv, thiab ntsuas aneverical.
Tag
Hauv kev xaus, 1,2-}}}}}}}}}}}}}} vers ar erragote daim ntawv thov muaj nyob rau hauv cov tshuaj uas muaj kev sib txuam nrog cov tshuaj, dyes, polymers, polymers, thiab analytical chemistry. Nws cov txiaj ntsig suav nrog cov tshuaj cuam tshuam, hluavtaws ua tau zoo, muaj kev ruaj khov, thiab cov xim, cov xim, thiab cov tebchaw bioactive. Los ntawm kev sib txuas ua ke nrog versatility nrog kev lag luam thiab tshawb fawb, 1,2-benzeniamine txuas ntxiv ua qhov tseem ceeb hauv cov khoom siv hluav taws xob thiab cov khoom siv tshiab.
Cim npe nrov: 1,2-benenediamine yog 95-54-5, Tuam Tshoj 1,2-benzeriamine 丨 Cas 95-54-5 cov chaw tsim khoom, cov chaw tsim khoom, Hoobkas
