Tuam Tshoj Factory rau 99.9% Purity N, N-Dimethylformamide CAS No.
Nws ua raws li koj txoj cai "Honest, industious, enterprising, innovative" los tsim cov kev daws teeb meem tshiab tas li. Nws suav nrog cov neeg siv khoom, kev vam meej raws li nws tus kheej txoj kev vam meej. Cia peb tsim kev vam meej yav tom ntej 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 zoo, yog tias cov neeg siv khoom tsis txaus siab rau cov khoom zoo, koj tuaj yeem rov qab rau hauv 7 hnub nrog lawv cov thawj lub xeev.
Nws ua raws li koj txoj cai "Honest, industious, enterprising, innovative" los tsim cov kev daws teeb meem tshiab tas li. Nws suav nrog cov neeg siv khoom, kev vam meej raws li nws tus kheej txoj kev vam meej. Cia peb txhim kho kev vam meej yav tom ntej sib koom tes rauTuam Tshoj Amide N N-Dimethyl-Formicaci thiab Dimethylamid Kyseliny Mravenci, Peb lub tuam txhab txhawb nqa tus ntsuj plig ntawm "kev tsim kho tshiab, kev sib haum xeeb, kev ua haujlwm pab pawg thiab kev sib koom ua ke, txoj kev taug kev, kev ua tau zoo tshaj plaws". Muab sijhawm rau peb thiab peb yuav ua pov thawj peb lub peev xwm. Nrog koj kev pab zoo, peb ntseeg tias peb tuaj yeem tsim lub neej yav tom ntej nrog koj ua ke.
CAS Nr .: 4083-64-1
Lwm Lub Npe: p-Toluenesulfonyl Isocyanate
MF: C8H7NO3S
EINECS No.: 223-810-8
Qhov chaw ntawm Keeb Kwm: Shandong, Suav
Hom: Syntheses Material Intermediates
Purity: 99%
Hom Lub Npe: Unilong
Tus Qauv Zauv: JL20210116
Daim ntawv thov: Chemical raw khoom, tshuaj raw khoom
Cov tsos mob: Dawb Prowder
Khoom npe: p-Toluenesulfonyl Isocyanate
CAS: 4083-64-1
Lub neej txee: 2 Xyoos
Kev ntsuas: 99%
MOQ: 1kg
Ntim: 25kg / yas nruas
Xim: Dawb
Apperance: Dawb Prowder
Hom Lub Npe: Unilong
| Khoom npe | p-Toluenesulfonyl Isocyanate |
| CAS Nr. | 4083-64-1 : kuv |
| Xim | Tsis muaj xim |
| Qhov tshwm sim | Ua kua |
| Keeb kwm | Tuam Tshoj |
| Pob | 25kg / nruas |
200kgs / nruas, 16tons / 20'container.
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 ua haujlwm nyob rau hauv derivatization reagent nyob rau hauv ib txhij quantitative tsom xam ntawm diethylene glycol thiab propylene glycol nyob rau hauv kws tshuaj los ntawm HPLC thiab raws li reagent nyob rau hauv kev npaj ntawm acetylated syn-1,2-diol, oxazolidin-2-ones, 2,3-diamino acids thiab N-tosylcarbonamides.
Nws ua raws li koj txoj cai "Honest, industious, enterprising, innovative" los tsim cov kev daws teeb meem tshiab tas li. Nws suav nrog cov neeg siv khoom, kev vam meej raws li nws tus kheej txoj kev vam meej. Cia peb tsim kev vam meej yav tom ntej 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 zoo, yog tias cov neeg siv khoom tsis txaus siab rau cov khoom zoo, koj tuaj yeem rov qab rau hauv 7 hnub nrog lawv cov thawj lub xeev.
Tuam Tshoj Hoobkas rauTuam Tshoj Amide N N-Dimethyl-Formicaci thiab Dimethylamid Kyseliny Mravenci, Peb lub tuam txhab txhawb nqa tus ntsuj plig ntawm "kev tsim kho tshiab, kev sib haum xeeb, kev ua haujlwm pab pawg thiab kev sib koom ua ke, txoj kev taug kev, kev ua tau zoo tshaj plaws". Muab sijhawm rau peb thiab peb yuav ua pov thawj peb lub peev xwm. Nrog koj kev pab zoo, peb ntseeg tias peb tuaj yeem tsim lub neej yav tom ntej nrog koj ua ke.
