Khoom Description
Khoom npe: 2 3-Lutidine
CAS: 583-61-9 Nr
PIB: 209-514-1
Melting point: -15℃(lit.)
Kub taw tes: 162-163℃(lit.)
Ceev: 0.945 g / mL ntawm 25℃(lit.)
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Inert cua, Chav Kub |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. Ua haujlwm tseem ceeb nruab nrab rau kev sib txuas ntawm cov tshuaj sib txuas, agrochemicals, thiab cov tshuaj tshwj xeeb.
2. 2 3-Lutidine CAS 583-61-9 yog siv los ua cov kuab tshuaj, catalyst, thiab neutralizing tus neeg sawv cev hauv cov organic synthesis thiab zoo tshuaj.
3. Siv rau hauv kev npaj cov dyes, roj hmab additives, thiab cov khoom siv hluav taws xob.
Cia thiab ceev faj
1. Khaws rau hauv qhov chaw txias, qhuav, zoo - qhov cua qhov chaw kom deb ntawm tshav kub, qhib nplaim taws, sparks, thiab muaj zog oxidizing agents.
2. Khaws 2 3-Lutidine CAS 583-61-9 ntim kaw kom nruj kom tsis txhob muaj kev kub ntxhov, nqus dej noo, thiab vapor tsub zuj zuj.
3. Tsis txhob hnov qab ua pa thiab tiv nrog daim tawv nqaij, qhov muag, thiab khaub ncaws ntev.
Cov ntaub ntawv kev nyab xeeb
1. Ua phem yog tias nqos, nqus tau, lossis nqus los ntawm daim tawv nqaij.
2. 2 3-Lutidine CAS 583-61-9 ua rau khaus heev rau qhov muag, tawv nqaij, thiab ua pa.
3. Thaum ntsib qhov muag, yaug tam sim ntawd nrog dej kom ntau thiab nrhiav kev kho mob.
Cov txiaj ntsig ntawm Kev Siv
1. High 2 3-Lutidine CAS 583-61-9 tshuaj stability thiab solubility zoo nyob rau hauv cov organic solvents.
2. Lub hauv paus muaj zog haum rau deprotonation thiab condensation cov tshuaj tiv thaiv.
3. Ntau lub tsev thaiv rau kev tsim cov khoom siab -tus nqi heterocyclic zoo tshuaj.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | Tom ntej: Iminodiacetic Acid CAS 142-73-4 |
| 2 | CAS Nr .: 9000-71-9 |
| 3 | 6 -Ethyl-o-toluidine CAS 24549-06-2 |
| 4 | Lecithin CAS 8002-43-5 |
| 5 | 5-Isoquinolinesulfonic Acid CAS 27655-40-9 |
| 6 | 1-Phenylpiperazine CAS 92-54-6 |
| 7 | Dibenzylamine CAS 103-49-1 |
| 8 | Tom ntej: Methyl 4-aminobenzoate CAS 619-45-4 |
| 9 | 2 4-Dichlorophenoxyacetic acid CAS 94-75-7 |
| 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: 2 3-lutidine cas 583-61-9, Tuam Tshoj 2 3-lutidine cas 583-61-9 manufacturers, lwm tus neeg, Hoobkas
