Khoom Description
Khoom npe: 3-Pyridinecarboxaldehyde
CAS: 500-22-1 Nr
PIB: 207-900-4
Melting point: 8 degree
Kub taw tes: 78-81℃/ 10 mmHg (lit.)
Ceev: 1.141 g / mL ntawm 20℃(lit.)
Vapor siab: 0.3 hPa (20 degree)
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. 3-Pyridinecarboxaldehyde ua raws li ntau yam pyridine nruab nrab hauv kev siv tshuaj thiab tshuaj lom neeg zoo.
2. 3-pyridinecarboxaldehyde CAS 500-22-1 yog siv dav hauv kev npaj Schiff bases thiab heterocyclic bioactive compounds.
3. 3-Pyridinecarboxaldehyde ua haujlwm ua lub tsev tseem ceeb rau cov neeg sib tw tshuaj thiab cov tshuaj ligands.
Cia thiab ceev faj
1. Khaws 3-Pyridinecarboxaldehyde nyob rau hauv ib lub thawv kaw nruj nreem nyob rau hauv ib qho chaw txias, qhuav thiab zoo-ventilated qhov chaw deb ntawm lub teeb.
2. Khaws 3-pyridinecarboxaldehyde CAS 500-22-1 kom deb ntawm cov oxidizing muaj zog, muaj zog acids thiab kub heev.
3. Hnav cov hnab looj tes tiv thaiv tshuaj, tsom iav kev nyab xeeb thiab cov khaub ncaws tiv thaiv thaum tuav 3-Pyridinecarboxaldehyde.
Cov ntaub ntawv kev nyab xeeb
1. 3-Pyridinecarboxaldehyde tuaj yeem ua rau tawv nqaij, qhov muag thiab ua pa ua pa thaum raug.
2. Thaum muaj kev sib cuag nrog 3-pyridinecarboxaldehyde CAS 500-22-1, yaug qhov chaw cuam tshuam tam sim nrog dej txaus.
3. Tsis txhob nqus pa ntawm 3-Pyridinecarboxaldehyde thiab tiv thaiv kev tso tawm mus rau ib puag ncig.
Kev tiv thaiv hluav taws
1. 3-Pyridinecarboxaldehyde yog nplaim taws thiab tej zaum yuav tso pa lom nrog rau nitrogen oxides thaum combustion.
2. Siv 3-pyridinecarboxaldehyde CAS 500-22-1 cov tshuaj qhuav qhuav, carbon dioxide lossis cawv-resistant ua npuas ncauj los tua hluav taws uas muaj 3-Pyridinecarboxaldehyde.
3. Cov neeg tua hluav taws yuav tsum hnav lub tshuab ua pa ntawm tus kheej thiab cov iav tiv thaiv tag nrho thaum sib ntaus 3-Pyridinecarboxaldehyde hluav taws.
4. Khaws 3-Pyridinecarboxaldehyde kom deb ntawm qhov qhib nplaim taws, qhov chaw kub thiab txhua qhov chaw muaj peev xwm ignition.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 2 6-Dichloropurine CAS 5451-40-1 |
| 2 | 4-Pyridazinecarboxylic acid CAS 50681-25-9 |
| 3 | 5-Bromo-2-hydroxypyrimidine CAS 38353-06-9 |
| 4 | 3- (Aminomethyl) pyridine CAS 3731-52-0 |
| 5 | Tom ntej: 5-Bromopyrimidine-2-carbonitrile CAS 38275-57-9 |
| 6 | 6-Chloroguanine CAS 10310-21-1 |
| 7 | 2-Aminopyrimidine CAS 109-12-6 |
| 8 | 4-Hydroxyindole CAS 2380-94-1 |
| 9 | 2-Amino-5-bromopyrimidine CAS 7752-82-1 |
| 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: 3-pyridinecarboxaldehyde cas 500-22-1, Tuam Tshoj 3-pyridinecarboxaldehyde cas 500-22-1 manufacturers, lwm tus, Hoobkas
