Khoom Description
Khoom npe: Pyrrolidine
CAS: 123-75-1
MF: C4H9 N
MW: 71.12
Qhov ceev: 0.866 g / ml
Melting point: -63 degree
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Colorless pob tshab kua |
| Purity | 99% |
| Cia temp | Khaws hauv qab +30℃. |
| Pob | 1L / lub raj mis, 25L / nruas, 200L / nruas |
Daim ntawv thov
1. Ua Haujlwm Pyrrolidine CAS 123-75-1 ua ib qho tseem ceeb nruab nrab ntawm cov organic synthesis rau kev tsim tshuaj, agrochemicals thiab tshwj xeeb polymers.
2. Pab Pyrrolidine ua ib qho catalyst thiab hnyav hauv cov tshuaj tiv thaiv, ua kom yooj yim rau kev tsim cov tshuaj zoo thiab cov tshuaj heterocyclic.
3. Kev ua haujlwm raws li cov khoom siv raw rau kev sib xyaw ua ke corrosion inhibitors thiab surfactants siv hauv cov txheej txheem dej kho.
Cia thiab ceev faj
Khaws pyrrolidine nyob rau hauv kaw corrosion-cov thawv tiv taus ntawm 10–25 degree, muab tso rau hauv qhov chaw txias, qhuav thiab zoo-ventilated warehouse kom deb ntawm lub hnub ncaj qha, tshav kub qhov chaw thiab qhib nplaim taws. Isolate Pyrrolidine CAS 123-75-1 los ntawm cov muaj zog oxidants, acids thiab halogens los tiv thaiv kev kub ntxhov thiab degradation zoo.
Hnav hnab looj tes nitrile, looj tsom iav dub thiab lub tshuab ua pa thaum tuav; zam kev nqus pa, tiv thaiv daim tawv nqaij thiab noj. Rov qab ntim cov ntim kom nruj tom qab siv thiab pov tseg cov khoom pov tseg kom ua raws li cov cai tswj kev phom sij hauv zos.
Dab tsi yog qhov txiaj ntsig ntawm kev noj Pyrrolidine?
Pyrrolidine yog ib qho kev lag luam organic thiab tshuaj nruab nrab, tsis yog rau tib neeg lossis tsiaj noj.; Kev noj cov tshuaj dawb huv tuaj yeem ua rau mob hnyav rau cov pa ua pa thiab plab hnyuv, ua rau hnoos, xeev siab, ntuav thiab kub hnyiab.
Hauv cov ntawv thov kev tswj hwm, Pyrrolidine CAS 123-75-1 ua kom muaj txiaj ntsig zoo ntawm cov tshuaj muaj txiaj ntsig zoo thiab cov tshuaj agrochemicals, ua ntau yam catalyst kom nrawm cov tshuaj tiv thaiv organic, thiab txhawb kev tsim cov khoom siv ntxiv rau kev kho dej.
Ntim
Kev thauj mus los & Kev Them Nyiaj
Txog Kev Thauj Mus Los
Raws li cov kev xav tau ntawm peb cov neeg siv khoom, peb tuaj yeem muab ntau yam kev xaiv kev thauj mus los.
Rau kev txiav txim me me, peb muab kev xa khoom huab cua lossis kev pabcuam xa khoom thoob ntiaj teb xws li FedEx, DHL, TNT, EMS, thiab ntau lwm yam tshwj xeeb ntawm kev thauj mus los thoob ntiaj teb.
Peb tuaj yeem thauj los ntawm hiav txwv mus rau ib qho chaw nres nkoj rau qhov loj dua.
Tsis tas li ntawd, peb tuaj yeem muab cov kev pabcuam tshwj xeeb raws li cov kev xav tau ntawm peb cov neeg siv khoom thiab cov yam ntxwv ntawm lawv cov khoom.
* Peb tuaj yeem muab ntau yam kev xaiv them nyiaj rau peb cov neeg siv khoom.
* Thaum cov nyiaj qis qis, cov neeg siv khoom feem ntau them nrog PayPal, Western Union, Alibaba, thiab lwm yam kev pabcuam zoo sib xws.
* Thaum cov lej tseem ceeb, cov neeg siv khoom feem ntau them nrog T / T, L / C thaum pom, Alibaba, thiab lwm yam.
* Tsis tas li ntawd, ntau tus neeg siv khoom yuav siv Alipay lossis WeChat Them kom them nyiaj.
FAQ
1
Kuv puas tuaj yeem tau txais cov qauv ntawm koj?
Re: Yog lawm, peb xav muab cov qauv rau koj raws li koj xav tau.
2
Koj tus MOQ yog dab tsi?
Re: Feem ntau peb cov MOQ yog 1 kg, tab sis qee zaum nws kuj hloov tau thiab nyob ntawm cov khoom sib txawv.
3
Ntev npaum li cas kuv tuaj yeem tau txais kuv cov khoom tom qab them nyiaj?
Re: Yog tias xa los ntawm couriers lossis huab cua, nws feem ntau raug nqi 5-10 hnub.
Yog tias xa los ntawm hiav txwv, nws feem ntau raug nqi 3-40 hnub, uas nyob ntawm koj qhov chaw nyob.
4
Koj puas muaj kev pabcuam tom qab- muag?
Re: Yog lawm, peb yuav qhia koj txog kev nce qib ntawm qhov kev txiav txim, xws li kev npaj cov khoom, kev tshaj tawm, kev thauj mus los ua raws- nce, kev pabcuam kev lis kev cai, kev qhia txuj ci, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: pyrrolidine cas 123-75-1, Tuam Tshoj pyrrolidine cas 123-75-1 manufacturers, lwm tus neeg, Hoobkas
