Cov Lus Qhia Yooj Yim
Siab purity 99% triethylamine (tshuaj yej) CAS 121-44-8
| Khoom npe | Triethylamine |
| Cas tsis . | 121-44-8 |
| Kev coj dawb huv | 99% |
| Daim ntawv thov | Siv raws li cov kuab tshuaj, polymerization, tshuaj khaws cia |
| Ceev | 0.728 |
| Chaw ntim khoom | Txias qhov chaw qhuav |
| Melting taw tes | -115ºC |
| Kub taw tes | 90.5ºC |
| Flash point | -11 degree |
Cov khoom lag luam
Dab tsi yog Triethylamine (Tshuaj yej)?
Triethylamine yog cov khoom sib xyaw ua ke muaj zog, tuaj yeem hnov mob nrog acid kom muaj ntsev; Kev lom zem solubility zoo, soluble nyob rau hauv ntau yam ntawm cov kuab tshuaj organic xws li dej cawv thiab muaj kev phem, tab sis yuav luag tsis muaj insoluble hauv dej; ruaj khov nyob rau hauv huab cua, tab sis yuav hnov mob nrog oxygen, thiab tuaj yeem tsim cov pa roj av {}} tshuaj yej polymerization, fluorescente zas synthesis thiab lwm cov liaj haum.
Siv:
{{01.} Triethylamine feem ntau yog siv los ua cov organic folvent hauv kev phiv tshuaj uas yuav tsum muaj polar faricor clicent ib puag ncig .
2.} Siv los ua kev sib xyaw ua ke lossis cov tshuaj tiv thaiv zoo li, xws li hauv kev siv hluav taws xob, polymerization thiab lwm yam kev tawm tsam.
3. tshuaj yej yog ib qho tseem ceeb hauv syes, tshuaj, tshuaj tua kab thiab lwm cov organic compounds.
4.}}} Siv ua Polymerization los tiv thaiv cov polymerization ntawm qee cov monomers thaum lub sijhawm thauj khoom thiab kev thauj mus los.
{{05. triethylamine tuaj yeem siv los ua cov ntaub ntawv corrosion rau cov ntaub ntawv hlau los tiv thaiv kev xeb hlau hauv qee thaj chaw.
Vim li cas thiaj xaiv GNEEBIO?
1.} kev piv txwv
{{02.} Cov Packing kuj tuaj yeem raws li cov neeg siv khoom siv
{{0 {} Txhua yam kev nug yuav teb tsis pub dhau 24 teev
4.}} Peb muab daim ntawv qhia nqe lus, cov ntawv pov thawj khoom lag luam thiab keeb kwm muaj cov kev cai tshwj xeeb, qhia rau peb paub.
{{0 {}} Hoobkas nqe .
6.}}}}}}} Peb muaj kev koom tes zoo nrog koj ib zaug koj lees paub qhov kev txiav txim.
7. Peb tuaj yeem lees txais ntau txoj kev them nyiaj, L / C, D / P, PayPal thiab lwm yam.
Peb xav kom ib tus yeej-win ua lag luam . xa koj cov lus nug thiab koj yuav tau txais nws!
Tuam txhab tau
Gneebioyog nyob hauv Anyang City, Henan xeev, Suav {}}} nws yog cov khoom siv raw tshuaj thiab cov khoom lag luam zoo nkauj thiab cov khoom lag luam kom zoo
Ntim & Xa Tawm
Ntim: 25kg Fiber nruas nrog PE nyob rau hauv linner lossis customized ntim muaj.
Lub sij hawm xa tuaj: 7-10 hnub tom qab paub meej .
Cov hau kev xa khoom: los ntawm hiav txwv, huab cua, lossis courier (FedEx, DHL, UPS, TNT) .
Cov FAQ
Q: Kuv puas tuaj yeem tau txais cov qauv thiab ntev npaum li cas?
A: Yog {{{. Peb tuaj yeem muab cov qauv.}}}}} {} .
Q: Kuv puas tuaj yeem kho kuv cov khoom?
A: yog {{{. Peb zoo siab tos txais koj cov ntawv sau, tsim, ntim, peb yuav tsum zoo siab rau nws .
Q: Kuv puas tuaj yeem muab cov qauv sib txawv hauv ib lub thawv?
A: yog {{{{{{. Cov qauv sib txawv tuaj yeem sib xyaw rau hauv ib lub thawv {}}
Q: Lub sijhawm khoom xa tuaj yog dab tsi?
A: Nws yuav siv li {10-15}}}}}}} Tab sis lub sijhawm tiag tiag nyob ntawm qhov xwm txheej tiag tiag.
Q: Koj lub Hoobkas siv tau kev tswj hwm zoo li cas?
A: Peb muab qhov tseem ceeb rau kev tswj hwm zoo, txhua feem ntawm peb cov khoom muaj nws tus kheej QC .
Cim npe nrov: Kev Purity 99% Triethylamine (Tshuaj yej) Cas {}}}}}}}}}} Cov Khoom Lag Luam, Chaw Tsim Tshuaj, Hoobkas