Cov khoom
N, N, N', N'-Tetramethylethylenediamine
Specification:
| Index | Txuj |
| Qhov tshwm sim | kua tsis muaj xim |
| Purity | ≥99.0% |
| Moisture | ≤0.1% |
Khoom:
TMEDA catalyst yog xim tsis muaj xim-rau-straw kua tertiary amine.Cov khoom muaj tus yam ntxwv amine tsw.Nws yog yooj yim soluble nyob rau hauv dej, ethyl cawv, thiab lwm yam organic hnyav.
Nws yog siv los ua ib qho nruab nrab hauv cov organic synthesis.Nws kuj yog siv los ua crosslinking catalyst rau polyurethane rigid foams.Ib qho dawb radical stabilizer siv los ua catalyst nrog APS los txhawb polymerization ntawm acrylamide gels
Pob thiab Cia: 160kg / nruas.Tightly kaw kom tsis txhob ntws thiab kov dej.Khaws rau hauv qhov chaw txias, qhov cua thiab qhuav, deb ntawm qhov hluav taws kub thiab cua sov.
Lwm cov ntaub ntawv:
Ntev keeb kwm thiab ruaj khov ntau lawm
Tam sim no peb lub peev xwm ntau lawm yuav ncav cuag 2000MT ib xyoos twg, peb tuaj yeem npaj cov khoom xa tuaj rau koj raws sijhawm.
1.Strict zoo tswj system
Peb muaj kev tswj xyuas nruj, tag nrho peb cov kws tshaj lij yog cov kws tshaj lij, lawv nruj me ntsis ntawm kev tswj xyuas zoo.
Ua ntej kev txiav txim, peb tuaj yeem xa cov qauv rau koj kuaj.Peb xyuas kom meej qhov zoo yog tib yam li bulk quantity.SGS los yog lwm tus neeg sab nrauv yog txais.
2. Kev xa khoom sai
Peb muaj kev koom tes zoo nrog ntau tus kws tshaj lij xa khoom ntawm no;peb tuaj yeem xa cov khoom rau koj thaum koj paub meej tias qhov kev txiav txim.
3. Lub sijhawm them nyiaj zoo dua
Peb tuaj yeem tsim txoj kev them nqi tsim nyog raws li cov neeg siv khoom sib txawv.Cov nqe lus them nqi ntxiv tuaj yeem muab tau
Peb cog lus:
• Ua tshuaj nyob rau hauv lub neej.Peb muaj ntau tshaj li 19 xyoo dhau los hauv Chemical Industries thiab kev lag luam.
• Cov kws tshaj lij & pab neeg ua haujlwm kom ntseeg tau qhov zoo.Txhua yam teeb meem zoo ntawm cov khoom tuaj yeem hloov lossis xa rov qab.
• Kev paub txog chemistry tob tob thiab kev paub dhau los los muab cov kev pabcuam zoo sib txuas.
• Kev tswj kom zoo.Ua ntej ua zaub mov xa tuaj, peb tuaj yeem muab cov qauv dawb rau kev kuaj.
• Tus kheej tsim cov ntaub ntawv tseem ceeb, Yog li tus nqi muaj kev sib tw kom zoo dua.
• Kev xa khoom sai sai los ntawm cov kab xa khoom muaj npe nrov, Ntim nrog pallet raws li tus neeg yuav khoom thov tshwj xeeb.Cov duab thauj khoom ua ntej thiab tom qab thauj khoom rau hauv cov thawv rau cov neeg siv khoom siv.
• Professional loading.Peb muaj ib pab neeg saib xyuas uploading cov ntaub ntawv.Peb yuav xyuas lub thawv, cov pob khoom ua ntej thauj khoom.
Thiab yuav ua kom tiav Loading Report rau peb cov neeg siv khoom ntawm txhua qhov khoom xa tuaj.
• Kev pabcuam zoo tshaj plaws tom qab xa khoom nrog e-mail thiab hu.
