TetrahyDrofuran (Thf), yog cov organic sib xyaw nrog cov ntawv sau ua qauv nrog daim ntawv sau ua yeeb yaj kiab. Cov compound yog cais raws li heterocyclic sib xyaw. Nws yog ib qho tsis muaj kob, dej -}} artic organic kua nrog qis viscosity. Nws yog tsuas yog siv raws li ib tug precursor rau polymers. Ua Ncov Qaumoos thiab muaj ntau cov kua ntau, thef yog vervent ntau.
Puas yog Tetranhydrofuran thf lom rau tib neeg?
Kev kis rau TetranahyDrofuran tuaj yeem ua rau muaj ntau yam kev mob nkeeg, nrog rau lub qhov muag tsis zoo, qhov ntswg, taub hau thiab xeev siab. Cov siab siab ntawm TetranahyDrofofuran vapor tuaj yeem ua rau tsaug zog, tsis nco qab lawm, thiab kev tuag. Ntev -}}}}} dua raug rau THF tuaj yeem ua rau lub siab thiab mob raum puas tsuaj thiab hloov pauv ntshav. Qhov muag thiab ua pa irritation yog cov tsos mob ntawm luv- sij hawm raug rau tetrantlofuran. Qhov no tuaj yeem tshwm sim thaum cov kuab tshuaj tiv thaiv, thiab lub qhov muag thiab ua pa tawm hauv kev sib cuag nrog lub vapor. Cov tsos mob tuaj yeem suav cov tsos mob liab, khaus, qhov hnov hnov ntawm lub qhov ntswg thiab caj pas, thiab hnoos. Daim tawv nqaij sib cuag nrog Tetranhydofuran (CAS 1099-99-9) tuaj yeem ua rau voos, liab, thiab khaus. Cov tawv nqaij ntev ntev tuaj yeem ua rau muaj kev cuam tshuam hnyav dua, xws li cov tshuaj hlawv lossis pob.
Tsis txhob muaj lub zog ntev rau TetranahyDrofuran. Xyaum tus kheej kev tiv thaiv tus kheej los ntawm kev tiv thaiv kev tiv thaiv kom tsawg heev los txo cov kev pheej hmoo muaj kev noj qab haus huv.
Qhov twg yuav cov lej lej 109-99-9?
Yog tias koj xav tau siab - purityCAS 109-99-9 TetrahyDrofuran (Thf), Gneebio yog koj txoj kev xaiv thawj zaug. Peb cov khoom sib ntsib nruj ua kom zoo qauv qauv thiab tshwj xeeb rau kev sim ceeb toom synthesis thiab polymer kev tshawb fawb. Txawm hais tias rau me me- nplai lab siv lossis bul nplai muaj, gnumbio muaj txiaj ntsig zoo ua tau zoo tetrahydrofuran thf.
Vim li cas thiaj xaiv peb?
Hem Muaj Peev Xwm Ntau Lawm
✅ Ntawv pov thawj zoo (ncav cuag, ROHS, ISO)
✅ Cov Khoom Siv Ntim kom haum koj cov kev xav tau
✅ Ceev, txhim khu kev xa khoom
All Txhua cov ntawv sau nrog
ntim
|
Qho hnyav |
Yam ntim |
|
<25KG |
Los ntawm cov ntawv ci - Alum Hnab / Pap / Lub raj mis |
|
Ntau dua los yog sib npaug rau 25kg |
Pob: 25kg / nruas / hnab lossis raws li koj qhov kev thov |
Kev xa mus
Nquag rau qhov muaj nuj nqis me me, peb yuav xa lawv los ntawm DHL, FedEx, Kab tshwj xeeb thiab yog li ntawm cov huab cua, hiav txwv, thiab ib co kab tshwj xeeb rau feem ntau cov teb chaws.
Txog Peb
Gneebioyog cov kws tshaj lij tshuaj lom neeg tsim khoom lag luam thiab cov neeg faib khoom thoob ntiaj teb. Peb lub tuam txhab nyob hauv Henan xeev, Suav. Peb muaj ntau tus khub chemical customories hauv Henan, npog thaj tsam ntawm 3,600 square metres, suav nrog kev sib xyaw, rov qab, thiab xa tawm.
Peb ua raws li cov qauv thoob ntiaj teb suav nrog ISO thiab GMP, kom txhua qhov kev xa khoom raws li qhov ua tau zoo thiab kev nyab xeeb thiab kev nyab xeeb.
