Khoom Description
Khoom npe: 9-Bromoanthracene
CAS: 1564-64-3 Nr
IB: 216-359-3
Melting point: 97-100℃(lit.)
Kub taw tes: 303.85℃(nrawm kwv yees)
Qhov ceev: 1.4251 (kwv yees kwv yees)
Refractive Index: 1.6404 (kwv yees)
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | daj ntseg daj crystalline hmoov |
| Purity | 99% |
| Cia temp. | Muab kaw rau hauv qhuav, Chav Kub |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. Txoj Cai 9-Bromoanthracene ua ib qho tseem ceeb polycyclic aromatic intermediate, zoo synthesizing functionalized anthracene derivatives rau high-performance organic optoelectronic thiab luminescent khoom manufacturing.
2. Pab 9-Bromoanthracene CAS 1564-64-3 ua ib qho tseem ceeb brominated tsev thaiv, stably npaj hloov cov tshuaj anthracene rau cov tshuaj intermediates thiab agrochemical R&D ntau lawm.
3. Kev ua haujlwm zoo li cov khoom siv tshuaj zoo, txhim khu kev qha tshwj xeeb polymers nrog cov nqi thauj khoom zoo heev rau kev siv hluav taws xob zoo heev.
Cia thiab ceev faj
Khaws 9-Bromoanthracene CAS 1564-64-3 ( daj daj crystalline hmoov, mp 93-}95 degree, ceev 1.58g/cm³, bp 380℃, purity ntau dua los yog sib npaug rau 95%, nyob rau hauv lub teeb-sensitive 2. amber iav / HDPE nruas nyob rau hauv ib qho chaw txias, qhuav, tsaus thiab zoo-ventilated cheeb tsam, deb ntawm qhib hluav taws, muaj zog oxidants thiab acids. Hnav hnab looj tes nitrile, looj tsom iav dub thiab plua plav npog; zam plua plav nqus, tawv nqaij/qhov muag thiab noj kom tsis txhob mob me me. Reseal nruj nreem tom qab siv; pov tseg cov pov tseg hauv ib cheeb tsam polycyclic aromatic cov cai (txwv tsis pub tso dej ncaj qha).
Dab tsi yog qhov txiaj ntsig ntawm kev noj 9-Bromoanthracene?
9-Bromoanthraceneyog ib qho kev lag luam polycyclic aromatic bromide uas tsis tshua muaj mob toxicity, tsuas yog khaus tawv nqaij nrog kev sib cuag ntev; nruj me ntsis txwv tsis pub tso rau hauv lub cev dej vim yog dej toxicity.
Hauv kev tswj hwm kev siv, 9-Bromoanthracene CAS 1564-64-3 nta siab regioselectivity nyob rau hauv C-Br daim ntawv cog lus cov tshuaj tiv thaiv, zoo solubility nyob rau hauv aromatic/halogenated cov kuab tshuaj, zoo heev thermal stability thaum lub sij hawm ua, thiab cov anthracene core txhim kho molecular planarity rau high-kev ua tau zoo optoelectronic cov khoom.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 1-Bromonaphthalene CAS 90-11-9 |
| 2 | 2-Bromofluorene CAS 1133-80-8 |
| 3 | 9 10-Dibromoanthracene CAS 523-27-3 |
| 4 | Dodecanedioic Acid CAS 693-23-2 |
| 5 |
4-Hydroxy-2-Butanone CAS 590-90-9 |
| 6 |
1-Bromonaphthalene |
| 7 |
2 8-Dibromodibenzofuran CAS 10016-52-1 |
| 8 | Tom ntej: 1-Bromo-4-Fluoro-2-Iodobenzene CAS 202865-72-3 |
| 9 |
2-Iodobiphenyl CAS 2113-51-1 |
| 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 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: 9-bromoanthracene CAS 1564-64-3, Tuam Tshoj 9-bromoanthracene cas 1564-64-3 manufacturers, lwm tus neeg, Hoobkas











