Khoom Description
Khoom npe: 5-Hydroxyquinoline
CAS: 578-67-6 Nr
PIB: 209-428-4
Melting point: 223-226℃(lit.)
Kub taw tes: 264.27℃(nrawm kwv yees)
Qhov ceev: 1.1555 (nruab nrab kwv yees)
Refractive Index: 1.4500 (kwv yees)
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Khaws nyob rau hauv qhov chaw tsaus, inert cua, chav tsev kub |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. 5-Hydroxyquinoline yog dav siv los ua ib qho tseem ceeb nruab nrab hauv kev tsim kho tshuaj, tshwj xeeb tshaj yog rau kev sib txuas los tiv thaiv - mob thiab tiv thaiv - cov kab mob qog noj ntshav .
2. 5-Hydroxyquinoline CAS 578-67-6 ua ib qho reagent hauv analytical chemistry los kuaj thiab ntsuas cov hlau ions, thiab ua ntau yam hauv tsev thaiv hauv kev tshawb fawb biochemical rau kev tshawb fawb enzyme inhibition .
3. 5-Hydroxyquinoline tseem ua haujlwm hauv cov ntaub ntawv tshawb fawb los tsim cov organic semiconductors, hauv kev ua liaj ua teb chemistry rau kev tsim tshuaj tua kab thiab tshuaj tua kab mob, thiab hauv cov xim, txheej, thiab roj hmab kev lag luam.
Cia thiab ceev faj
1. Khaws 5-Hydroxyquinoline nyob rau hauv lub thawv kaw nruj nreem nyob rau hauv inert gas, tiv thaiv los ntawm lub teeb thiab huab cua, raws li nws yog lub teeb thiab huab cua rhiab heev. Pom zoo cia yog nyob rau hauv chav tsev kub (nyob rau hauv ib tug txias, tsaus qhov chaw,<15°C) or at -20°C for long-term stability (up to 3 years) .
2. Khaws 5-Hydroxyquinoline CAS 578-67-6 kom deb ntawm cov khoom muaj zog oxidizing thiab tiv thaiv los ntawm lub sij hawm raug rau huab cua thiab lub teeb kom tswj cov khoom purity.
3. Kov 5-Hydroxyquinoline siv cov cuab yeej tiv thaiv tus kheej tsim nyog, vim nws ua rau tawv nqaij thiab qhov muag khaus.
Kev kub ceev teb rau cov dej xau
1. Tshem tawm ntawm qhov chaw nchuav, hnav cov cuab yeej tiv thaiv tag nrho nrog rau cov hnab looj tes, tsom iav kev nyab xeeb, thiab lub ntsej muag plua plav, thiab zam cov plua plav tsim thaum tuav cov khoom 5-Hydroxyquinoline.
2. Sweep li spilled 5-Hydroxyquinoline CAS 578-67-6 siv cov cuab yeej uas tsis muaj hluav taws xob rau hauv cov thawv kaw, cov ntawv lo rau pov tseg; rau kev daws teeb meem, nqus nrog cov khoom siv tsis zoo xws li diatomite thiab decontaminate nto.
3. Tiv thaiv 5-Hydroxyquinoline los ntawm kev nkag mus rau hauv cov dej ntws los yog hauv dej, thiab pov tseg cov khoom pov tseg raws li cov cai hauv cheeb tsam.
Cov ntaub ntawv kev nyab xeeb
1. 5-Hydroxyquinoline yog cais nrog GHS lub teeb liab lo lus "Kev Ceeb Toom" thiab ua rau tawv nqaij khaus (H315) thiab khaus qhov muag loj (H319).
2. 5-Hydroxyquinoline CAS 578-67-6 tuaj yeem ua rau ua pa ua pa (H335); tsis txhob ua pa plua plav thiab ntxuav daim tawv nqaij kom huv si tom qab tuav (P261, P264).
3. 5-Hydroxyquinoline muaj qhov melting point ntawm 222-227 degree, ruaj khov raws li kev pom zoo khaws cia, thiab tsis raug cais raws li cov khoom siv phom sij rau kev thauj mus los.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | Capsaicin CAS 404-86-4 |
| 2 | L-Homocystine CAS 626-72-2 |
| 3 | 3-Methylquinoline CAS 612-58-8 |
| 4 | 2-Chloro-3-Methylquinoline CAS 57876-69-4 |
| 5 | 4 4'-Azobis (4-cyanovaleric acid) CAS 2638-94-0 |
| 6 | 4 -tert-Butylbenzoic Acid/PTBBA CAS 98-73-7 |
| 7 | Monomethyl Adipate MMA CAS 627-91-8 |
| 8 | Tom ntej: Dioctyl Terephthalate DOTP CAS 6422-86-2 |
| 9 | Diisopropyl Malonate CAS 13195-64-7 |
| 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 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.
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 taw qhia kev, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: 5-hydroxyquinoline cas 578-67-6, Tuam Tshoj 5-hydroxyquinoline cas 578-67-6 manufacturers, lwm tus neeg, Hoobkas
