3.3′-Dihydroxybenzidine/HAB CAS: 2373-98-0
1. Pharmaceuticals: 3,3′-dihydroxybenzidine feem ntau siv los ua ib qho tseem ceeb nruab nrab ntawm cov tshuaj synthesis.Nws ua hauj lwm raws li lub tsev thaiv nyob rau hauv zus tau tej cov tshuaj tebchaw vim nws muaj peev xwm tsim muaj zog molecular bonds nrog rau lwm yam tshuaj.Nws cov ntawv thov muaj xws li cov tshuaj tiv thaiv kab mob mus rau cov tshuaj tiv thaiv kab mob.
2. Dyes thiab Pigments: Cov tshuaj no tau siv dav hauv kev lag luam dye thiab pigment rau nws cov xim tshwj xeeb.Nws cov qauv tshwj xeeb tso cai rau nws los tsim cov xim vibrant thiab kav ntev, ua rau nws nyiam xaiv hauv ntau yam kev lag luam textile.Nws kuj yog siv nyob rau hauv zus tau tej cov high-zoo inks.
3. Polymer Synthesis: 3,3′-dihydroxybenzidine plays lub luag haujlwm tseem ceeb hauv kev sib txuas ntawm cov polymers, tshwj xeeb tshaj yog rau kev tsim cov khoom siv ua haujlwm siab.Nws txhim khu lub zog, ruaj khov, thiab thermal stability ntawm polymers, ua rau lawv haum rau kev siv hauv kev lag luam xws li automotive, aerospace, thiab electronics.
Quality Assurance:
Ntawm peb lub xeev-ntawm-lub-kos duab chaw tsim khoom, peb ua raws li cov qauv zoo thaum lub sij hawm tsim 3,3'-dihydroxybenzidine.Txhua batch tau txais kev kuaj xyuas zoo kom ntseeg tau tias nws purity, ruaj khov, thiab ua raws li kev lag luam cov cai.Peb pab neeg ntawm cov kws tshaj lij tau mob siab rau muab cov txiaj ntsig zoo ib yam thiab txhim khu kev qha nrog txhua qhov kev txiav txim.
Ntim thiab Cia:
Txhawm rau lav cov khoom lag luam kev ncaj ncees thaum lub sijhawm thauj thiab khaws cia, 3,3'-dihydroxybenzidine tau ntim rau hauv cov ntim khoom ruaj ntseg thiab ruaj khov.Nws raug nquahu kom khaws cov tshuaj no rau hauv qhov chaw txias, qhuav kom deb ntawm tshav ntuj ncaj qha thiab cov khoom tsis sib xws.
Specification:
| Qhov tshwm sim | White uahmoov | Ua raws |
| Purity(%) | ≥99.0 | 99.8 ua |
| Loss ntawm ziab (%) | ≤0.5 | 0.14 |
