Khoom Description
Khoom npe: 1-Methylpiperazine
CAS: 109-01-3 Nr
PIB: 203-639-5
Melting point: -6 degree
Kub taw tes: 138℃(lit.)
Ceev: 0.903 g / mL ntawm 25℃(lit.)
Vapor ceev: 3.5 (vs huab cua)
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | 2-8 degree |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. 1-Methylpiperazine yog siv dav hauv kev npaj tshuaj tua kab mob, tshuaj tua kab mob thiab lwm yam khoom xyaw tshuaj.
2. 1-Methylpiperazine CAS 109-01-3 yog siv los ua tus neeg sawv cev kho thiab ntxiv rau hauv cov txheej txheem, yas thiab cov ntaub ntawv polymer.
3. 1-Methylpiperazine yog siv rau hauv cov tshuaj kho dej, cov khoom siv roj hmab thiab cov khoom siv hluav taws xob.
Cia thiab ceev faj
1. 1-Methylpiperazine yuav tsum muab cia rau hauv qhov chaw txias, qhuav, zoo- qhov cua qhov chaw tsawg dua lossis sib npaug li 30℃.
2. Khaws 1-Methylpiperazine CAS 109-01-3 kom deb ntawm tshav kub, qhib nplaim taws, sparks thiab hluav taws xob zoo li qub.
3. Khaws cov thawv ntim ntawm 1-Methylpiperazine kom nruj thiab sib cais los ntawm cov neeg ua haujlwm oxidizing.
Cov ntaub ntawv kev nyab xeeb
1. 1-Methylpiperazine yog nplaim taws thiab nws cov vapor tuaj yeem tsim cov khoom tawg nrog huab cua.
2. 1-Methylpiperazine CAS 109-01-3 ua rau tawv nqaij kub hnyiab thiab ua rau qhov muag loj thiab muaj teeb meem yog tias nqus tau.
3. 1-Methylpiperazine tuaj yeem ua rau cov tawv nqaij ua xua thiab ua pa ua pa.
Cov txiaj ntsig ntawm Kev Siv
1. 1-Methylpiperazine yog ib qho tseem ceeb ntawm cov organic nruab nrab rau kev tsim tshuaj zoo thiab tshuaj zoo.
2. 1-Methylpiperazine CAS 109-01-3 ua haujlwm ua cov kua qaub-binding zoo thiab cov tshuaj tiv thaiv catalyst hauv cov organic synthesis.
3. 1-Methylpiperazine txhim kho reactivity thiab selectivity nyob rau hauv ntau yam tshuaj tiv thaiv.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | L-Lysine hydrochloride CAS 657-27-2 |
| 2 | L-Serine CAS 56-45-1 |
| 3 | L-Proline CAS 147-85-3 |
| 4 | 1-Ethylpiperazine CAS 5308-25-8 |
| 5 | Thiosemicarbazide CAS 79-19-6 |
| 6 | Beta -Alanine CAS 107-95-9 |
| 7 | Sarcosine CAS 107-97-1 |
| 8 | L-Arginine CAS 74-79-3 |
| 9 | L-Leucine CAS 61-90-5 |
| 10 | Yog tias koj xav tau cov ntaub ntawv ntxiv, txais tos hu rau peb txhua lub sijhawm.WhatsApp: +86 18317156592
|
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 hom 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 tus nqi 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.
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: 1-methylpiperazine CAS 109-01-3, Tuam Tshoj 1-methylpiperazine cas 109-01-3 manufacturers, lwm tus neeg, Hoobkas
