Tuam Tshoj Hoobkas rau 99.9% Purity N, N-Dimethylformamide CAS No. 68-12-2 DMF / 1451-83-8 / 288573-56-8 / 236117-38-7 / 5337-93-9 / 91393-49-6
Nws ua raws li koj lub hauv paus ntsiab lus "Ncaj ncees, ua haujlwm hnyav, ua lag luam, tsim kho tshiab" los tsim cov kev daws teeb meem tshiab tas li. Nws suav cov neeg siv khoom, kev vam meej raws li nws tus kheej txoj kev vam meej. Cia peb tsim kom muaj kev vam meej yav tom ntej tes hauv tes rau Tuam Tshoj Hoobkas rau 99.9% Purity N, N-Dimethylformamide CAS No. 68-12-2 DMF / 1451-83-8 / 288573-56-8 / 236117-38-7 / 5337-93-9 / 91393-49-6, Peb lav qhov zoo, yog tias cov neeg siv khoom tsis txaus siab rau cov khoom zoo, koj tuaj yeem xa rov qab hauv 7 hnub nrog lawv cov xeev qub.
Nws ua raws li koj lub ntsiab lus "Ncaj ncees, ua haujlwm hnyav, ua lag luam, tsim kho tshiab" los tsim cov kev daws teeb meem tshiab tas li. Nws suav tias cov neeg siv khoom, kev vam meej yog nws txoj kev vam meej. Cia peb tsim kom muaj kev vam meej yav tom ntej tes hauv tes rauTuam Tshoj Amide N N-Dimethyl-Formicaci thiab Dimethylamid Kyseliny MravenciPeb lub tuam txhab ua raws li lub siab ntawm "kev tsim kho tshiab, kev sib haum xeeb, kev ua haujlwm ua pab pawg thiab kev sib koom, kev taug kev, kev vam meej". Muab sijhawm rau peb thiab peb yuav ua pov thawj peb lub peev xwm. Nrog koj txoj kev pab zoo, peb ntseeg tias peb tuaj yeem tsim lub neej yav tom ntej ci ntsa iab nrog koj ua ke.
CAS No.:4083-64-1
Lwm Lub Npe: p-Toluenesulfonyl Isocyanate
MF:C8H7NO3S
EINECS No.:223-810-8
Qhov chaw keeb kwm: Shandong, Suav teb
Hom: Syntheses Khoom Siv Intermediates
Kev Huv Si: 99%
Lub Npe Hom: Unilong
Tus Qauv Zauv: JL20210116
Daim Ntawv Thov: Cov Khoom Siv Tshuaj Lom Zem, Cov Khoom Siv Tshuaj Lom Zem
Tsos: Dawb Prodder
Lub npe khoom: p-Toluenesulfonyl Isocyanate
CAS:4083-64-1
Lub neej txee: 2 Xyoos
Kev Ntsuas: 99%
MOQ: 1kg
Ntim: 25kg / yas nruas
Xim: Dawb
Kev Tshwm Sim: Dawb Prodder
Hom: Unilong
| Lub npe khoom | p-Toluenesulfonyl Isocyanate |
| CAS NO. | 4083-64-1 |
| Xim | Tsis muaj xim |
| Qhov tsos | Kua |
| Keeb kwm | Tuam Tshoj |
| Pob khoom | 25kg/nruas |
200kgs/nruas, 16tons/20′thawv.
Nws yog ib qho reagent siv los npaj acetylated syn-1,2-diols, oxazolidin-2-ones, 2,3-diamino acids, thiab N-tosylcarbonamides. Toluenesulfonyl isocyanate tau siv los ua derivatization reagent hauv kev txiav txim siab ntawm 3-α-hydroxy tibolone hauv tib neeg cov ntshav los ntawm LC-MS / MS. Nws kuj tseem siv rau hauv derivatization reagent hauv kev tshuaj xyuas tib lub sijhawm ntawm diethylene glycol thiab propylene glycol hauv cov khoom lag luam tshuaj los ntawm HPLC thiab ua reagent hauv kev npaj acetylated syn-1,2-diols, oxazolidin-2-ones, 2,3-diamino acids thiab N-tosylcarbonamides.
Nws ua raws li koj lub hauv paus ntsiab lus "Ncaj ncees, ua haujlwm hnyav, ua lag luam, tsim kho tshiab" los tsim cov kev daws teeb meem tshiab tas li. Nws suav cov neeg siv khoom, kev vam meej raws li nws tus kheej txoj kev vam meej. Cia peb tsim kom muaj kev vam meej yav tom ntej tes hauv tes rau Tuam Tshoj Hoobkas rau 99.9% Purity N, N-Dimethylformamide CAS No. 68-12-2 DMF / 1451-83-8 / 288573-56-8 / 236117-38-7 / 5337-93-9 / 91393-49-6, Peb lav qhov zoo, yog tias cov neeg siv khoom tsis txaus siab rau cov khoom zoo, koj tuaj yeem xa rov qab hauv 7 hnub nrog lawv cov xeev qub.
Tuam Tshoj Hoobkas rauTuam Tshoj Amide N N-Dimethyl-Formicaci thiab Dimethylamid Kyseliny MravenciPeb lub tuam txhab ua raws li lub siab ntawm "kev tsim kho tshiab, kev sib haum xeeb, kev ua haujlwm ua pab pawg thiab kev sib koom, kev taug kev, kev vam meej". Muab sijhawm rau peb thiab peb yuav ua pov thawj peb lub peev xwm. Nrog koj txoj kev pab zoo, peb ntseeg tias peb tuaj yeem tsim lub neej yav tom ntej ci ntsa iab nrog koj ua ke.
