9-Hydroxyphenanthrene (9-Phenanthrol) yog cov organic compound nrog cov tshuaj formula C13H9OH. Nws yog ib tug derivative ntawm phenanthrene nrog ib pawg hydroxyl nyob rau ntawm txoj hauj lwm 9 ntawm lub molecule.
Hydroxyphenanthrene yog cov hmoov tsis muaj xim crystalline uas yog soluble hauv cov kuab tshuaj organic. Nws muaj cov cuab yeej ntawm absorbing UV teeb thiab fluorescence thiab tuaj yeem siv rau hauv kev sib txuas ntawm fluorescent probes. Lub compound kuj qhia tau hais tias ib co hlau complex stability thiab yuav siv tau rau kev sib cais thiab nrhiav tau ntawm hlau ions.
|
MDL Nr |
TIAB SA 00082298 |
|
Boiling Point |
404.5 ± 14.0℃ntawm 760 mmHg |
|
Melting Point |
143-146℃(lit.) |
|
Flash Point |
197.7 ± 12.0 degree |
|
Qhov ntom |
1.2 ± 0.1g / cm³ |
|
PSA |
20.23 |
|
LogP |
3.94 |
|
Qhov tshwm sim |
Lub teeb xim av mus rau xim av (Tswj) |
|
Solubility |
Chloroform (me ntsis), DMSO (me ntsis), Methanol (me ntsis) |
|
Vapor Siab |
0.0 ± 1.0 mmHg ntawm 25 degree |
|
Refractive Index |
1.754 |
|
Kev cia khoom |
Khaws nyob rau hauv qhov chaw tsaus, inert cua, chav tsev kub |
|
InChI |
InChI=1S/C14H10O/c15-14-9-10-5-1-2-6-11(10)12-7-3-4-8-13(12)14/h1-9,15H |
|
InChIKey |
DZKIUEHLEXLYKM-UHFFFAOYSA-N |
Tuam txhab Profile
Gnee Chemical belongs rau Henan Gnee Trading Company, tshwj xeeb hauv kev tshawb fawb tshuaj thiab kev tsim kho, nrog rau kev lag luam muaj npe nrov R & D thev naus laus zis muaj peev xwm, ua raws li "R & D lub zog los tsim siab- zoo" lub tswv yim ntawm kev tsim khoom, thiab ib txwm tau cog lus los muab kev tshawb fawb tshuaj hauv tsev thiab txawv teb chaws thiab kev loj hlob ntawm cov neeg siv khoom zoo tshaj plaws thiab cov kev pabcuam zoo tshaj plaws.
FAQ
Kuv yuav them li cas?
A: Prepaid xaim xaim xaim tau pom zoo. Peb kuj lees txais Western Union, MoneyGram thiab Paypal.
Thaum twg koj nkoj?
A: Peb xa hauv 2 hnub ua haujlwm tom qab them nyiaj: rau cov qauv, nws yuav siv li 2 hnub ua haujlwm tom qab them nyiaj; rau cov khoom loj (ntau tshaj 1 kg), nws yuav siv li 3 hnub ua haujlwm tom qab them nyiaj.
Koj xa li cas?
Peb muaj lub tuam txhab kev tshaj lij: Peb muaj lub tuam txhab xa khoom, thiab peb muaj kev koom tes nrog DHL, TNT, UPS, FEDEX, EMS, Tuam Tshoj Civil Aviation Post.
Rau cov khoom ntim khoom, peb tuaj yeem ua kev thauj mus los hauv hiav txwv kom ntseeg tau tias koj tuaj yeem tau txais cov khoom zoo thiab nyab xeeb. Koj tuaj yeem xaiv koj tus kheej freight forwarder.
Thaum twg peb tuaj yeem tau txais cov khoom?
A: Yog: Rau cov qauv, peb yuav xa lawv los ntawm TNT / DHL / FEDEX / UPS nthuav qhia, uas feem ntau yuav siv sijhawm 3-5 hnub kom ncav cuag koj; rau kev txiav txim loj, nws yuav siv sij hawm 7-10 hnub feem ntau.
Yuav ua li cas yog tias peb tsis txaus siab rau koj cov khoom?
A. Peb yuav xub xa koj daim ntawv pov thawj COA (Certificate of Analysis) kom koj tuaj yeem lees paub qhov zoo ntawm cov khoom.
Txawm li cas los xij, yog tias koj tau txais peb cov khoom thiab pom tias lawv tsis ua raws li COA, thov qhia peb cov txiaj ntsig kev xeem.
Peb yuav muab kev pabcuam kev tshaj lij rau koj.
Cim npe nrov: cas: 484-17-3|9-phenanthrol, Suav teb cas:484-17-3|9-phenanthrol manufacturers, lwm tus neeg, Hoobkas
