Cov Lus Qhia Yooj Yim
| Tus hniav loj | 174.29 |
| Ceev | {{0 {0}}. 952g \/ mlat 25 degree (lit.) |
| Melting point | -1. 5 degree |
| Boling Taw | {{0 {0}} degree 5 hli hg (zes.) |
| Flash point | >230 depree f |
| Vapor siab | 2.2hpa ntawm 20 degree |
| pa kua muag | 1 {0. 49 ± 0.10 (kwv yees) |
Cov khoom lag luam
Dab tsi yog n, n-bis (3- Aminopropyl) ETHYRENTYIAMINE CAS {2}}?
N, n-bis (3-} iinoproples yog ib cov organpredia.n, n'ethanediamine yog ib pawg neeg amine thiab ib pawg neeg ethanine. Nws yog ib qho tsis muaj kob kom pom cov kua daj ntawm chav tsev kub nrog kev ua kom muaj ntxhiab tsw. Nws yog soluble nyob rau hauv cov kuab tshuaj xws li dej, dej cawv thiab muaj kev coj neeg thiab ruaj khov nyob rau hauv cov pa taws. Nws tuaj yeem yog oxidised hauv huab cua.
Cov ntawv thov ntawm n, n-bis (3-} aminopropyl) ethylenediamine:
- Epoxy Resin Tus Thawj Saib Xyuas: Sib tov nrog Epoxy Resin, kho kom nrawm ntawm chav tsev kub lossis qis dua kub, txhim kho cov khoom lag luam.
- Polyurethane catalyst: kho cov tshuaj tiv thaiv polyurethane, txhim kho cov khoom lag luam zoo.
- Dyestuff Intermediates: synthesise rapead dyestuff thiab acid dyestuff, txhim kho dnyau qhov kev ua tau txias.
- Chelating tus neeg sawv cev: Daim ntawv chelates nrog hlau ions, siv hauv kev kho dej, electropating thiab lwm thaj teb.
- Lwm tus: npaj cov resins, roj ntxiv, ntaub softeners, thiab lwm yam, koom tes nrog cov organic synthesis cov tshuaj tiv thaiv.
Vim li cas thiaj xaiv GNEEBIO?
1. Yuav muab cov txiaj ntsig zoo thiab cov nqi sib tw.
2. Cov qauv pub dawb rau koj qhov kev ntsuas.
3. Siv cov tuam txhab kev thauj mus los hauv ib cheeb tsam los thauj cov khoom muag, kom koj tuaj yeem tau txais cov khoom nrawm.
4. Peb yuav qhia koj txhua cov ntaub ntawv ntawm txhua theem ua ntej.
5. Ntim khoom tuaj yeem kho tau.
6. Teb rau thawj zaug ua ntej thiab tom qab muag.
Peb xav kom muaj kev sib tw yeej. Xa koj qhov kev nug thiab koj yuav tau txais nws!
Ntim & Xa Khoom
Txhawm rau kom muaj kev nyab xeeb ntawm koj cov khoom, ib puag ncig ua phooj ywg, yooj yim yuav muab tau yooj yim rau.
Peb yuav xa cov khoom siv rau koj los ntawm kev nthuav qhia.
Yog tias koj xav paub tus nqi thauj khoom, thov xa tawm nug koj qhov chaw nyob.
Tuam txhab tau
GneebioTuam txhab tsim nyob rau hauv 2016, yog ib qho kev ua lag luam ua haujlwm tau mob siab rau kev tsim khoom thiab faib tshuaj muaj ntau yam tshuaj, suav nrog cov kev cai lij choj muaj organic, cov organic intermediates, nroj tsuag cov kev cai tswj hwm thiab ntau dua. Raws li ob qho chaw tsim khoom lag luam thiab cov faib khoom siv, peb tau cog lus tias yuav xa cov khoom lag luam zoo siab thiab cov kev pabcuam kom tau raws li cov neeg xav tau ntau yam.
Gneebio Companpress Ib puag ncig
Cov neeg muas zaub mus xyuas GNEEBio Group
Tshuaj Txhuam Cov Khoom Siv Tshuaj Txiaj Ntsig
Cov FAQ
Q: Yuav pib xaj li cas lossis them nyiaj?
A: Daim Ntawv Qhia Tshaj Tawm yuav raug xa ua ntej tom qab kev lees paub ntawm kev txiav txim, uas tau sib sau peb cov ntaub ntawv hauv tuam txhab nyiaj. Kev them nyiaj los ntawm T \/ T, Western Union lossis Paypal lossis ESCROW.
Q: Koj puas muab cov kev pab ntim khoom lag luam?
A: Yog, peb muab cov khoom lag luam ntim cov kev pab cuam, suav nrog cov khoom lag luam, hnab, thawv, strips, drampers thiab jars thiab lwm cov ntawv ntim khoom.
Q: Kuv yuav tau txais teb ntev npaum li cas?
A: Vim lub sijhawm sib txawv thiab hnub so, peb yuav sim peb qhov zoo tshaj plaws los teb koj hauv 24 teev ua haujlwm. Yog tias muaj txhua yam uas peb tuaj yeem ua los pab, thov hu rau peb txhua lub sijhawm.
Q: Koj puas tuaj yeem ua cov aspephanges rau peb raws li peb cov lus teb?
A: kiag li. Peb tuaj yeem ua qee qhov kev hloov pauv ntawm koj siv. Peb cov kev xaiv ua phem thiab yuav pom zoo cov khoom lag luam rau koj.
Cim npe nrov: 95% n, n-bis ({2}}}}}}}}}}}} Cov kws tsim khoom, cov chaw tsim khoom, chaw tsim khoom