Khoom Description
Khoom npe: N-Ethylcarbazole
CAS: 86-28-2 Nr
PIB: 201-660-4
Melting point: 68-70℃(lit.)
Kub taw tes: 166℃/ 4mm
Qhov ceev: 1.0590
Vapor siab: 0.041-14.665Pa ntawm 36.9-100.7 degree
Refractive index: 1.6394
Fp: 186 degree
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| 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. N-Ethylcarbazole feem ntau yog siv los ua qhov nruab nrab tseem ceeb hauv kev sib xyaw ntawm cov xim, cov xim, thiab cov khoom siv hluav taws xob rau cov khoom siv hluav taws xob thiab cov duab kos duab.
2. N-Ethylcarbazole CAS 86-28-2 ua haujlwm ua haujlwm monomer lossis lub tsev thaiv hauv kev tsim cov polymers thiab organic semiconductors rau optoelectronic li.
3. N-Ethylcarbazole ua haujlwm ua cov tshuaj nruab nrab hauv kev tshawb fawb tshuaj thiab tshuaj agrochemical rau tsim carbazole-raws li bioactive compounds.
Cia thiab ceev faj
1. Khaws N-ethylcarbazole nyob rau hauv qhov chaw txias, qhuav, zoo- qhov cua, tiv thaiv los ntawm lub teeb thiab noo noo, nyob rau hauv cov thawv kaw ntom ntom kom deb ntawm cov khoom siv tsis sib xws.
2. Khaws N-ethylcarbazole CAS 86-28-2 cais los ntawm cov muaj zog oxidizing cov neeg ua haujlwm thiab cov kua qaub uas muaj zog tiv thaiv kev phom sij lossis kev puas tsuaj.
3. Kov N-ethylcarbazole nrog kev saib xyuas kom txo tau cov hmoov av; xyuas kom cov thawv ntim kom meej meej thiab kaw thaum tsis siv.
Kev kub ceev teb rau cov dej xau
1. Tam sim ntawd cais qhov chaw nchuav thiab ua kom muaj cua txaus; ua tib zoo ntim cov nchuav los tiv thaiv N-ethylcarbazole plua plav los ntawm huab cua los yog kis mus.
2. Sau N-ethylcarbazole CAS 86-28-2 siv cov cuab yeej huv, qhuav lossis HEPA-filter nqus tsev vacuum, thiab muab tso rau hauv ib lub thawv uas haum, sealable rau pov tseg.
3. Ntxuav cov kab mob kom huv si nrog cov tshuaj ntxuav tes thiab dej; sau tag nrho cov khoom tsis huv thiab muab pov tseg raws li cov cai hauv zos rau cov tshuaj khib nyiab.
Cov ntaub ntawv kev nyab xeeb
1. N-Ethylcarbazole tuaj yeem ua rau tawv nqaij khaus, khaus qhov muag, thiab ua pa ua pa thaum raug cov plua plav lossis aerosols.
2. N-Ethylcarbazole CAS 86-28-2 muaj teeb meem yog tias nqos los yog nqus tau, thiab qhov ntev los yog rov ua dua tuaj yeem ua rau muaj kev puas tsuaj rau lub cev.
3. Nco ntsoov sab laj nrog Daim Ntawv Qhia Txog Kev Nyab Xeeb (SDS) kom paub cov ntaub ntawv toxicological tshwj xeeb thiab hnav cov khoom tiv thaiv tus kheej tsim nyog (PPE), suav nrog cov npog plua plav, tsom iav, hnab looj tes, thiab khaub ncaws tiv thaiv.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | Sodium 4-Hydroxybenzenesulfonate CAS 825-90-1 |
| 2 | Propynesulfonic Acid Sodium ntsev CAS 55947-46-1 |
| 3 | Tetraethylammonium Tetrafluoroborate CAS 429-06-1 |
| 4 | Sodium Ethoxide CAS 141-52-6 |
| 5 | Tom ntej: Methyl Decanoate CAS 110-42-9 |
| 6 | Phenazine ethosulphate CAS 10510-77-7 |
| 7 | Sodium 2-Amino -1 4-Benzenedisulfonate CAS 24605-36-5 |
| 8 | Methoxymethyldiphenylamine CAS 41317-15-1 |
| 9 | Sodium Hydroxybenzenesulfonate CAS 1300-51-2 |
| 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 taw qhia kev, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: n-ethylcarbazole cas 86-28-2, Tuam Tshoj n-ethylcarbazole cas 86-28-2 manufacturers, lwm tus neeg, Hoobkas
