Khoom Description
Khoom npe: 4-Chlorobenzophenone
Synonyms: para-chlorobenzophenone;p-CBP;p-Chlorodiphenylketone;p-Chlorophenyl phenyl ketone;
CAS: 134-85-0 Nr
PIB: 205-160-7
Melting point: 74-76℃(lit.)
Kub taw tes: 195-196℃/ 17 mmHg (lit.)
Qhov ceev: 1.1459 (nruab nrab kwv yees)
Vapor siab: 0.015Pa ntawm 25 degree
Refractive Index: 1.5260 (kwv yees)
Fp: 143 degree
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Dawb hmoov |
| Purity | 99% |
| Cia temp | 2-8 degree |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. Txoj Haujlwm 4-Chlorobenzophenone ua lub siab-kev ua tau zoo photoinitiator hauv UV-kho tau cov coatings thiab inks, ua kom cov tshuaj tiv thaiv polymerization kom nrawm nrawm ntawm cov khoom luam tawm thiab txheej txheej.
2. Ua haujlwm 4-Chlorobenzophenone CAS 134-85-0 ua cov tshuaj tseem ceeb hauv nruab nrab, txhawb kev sib txuas ntawm cov tshuaj lipid-txo qis thiab tshuaj tiv thaiv cov khoom siv raw khoom ruaj khov.
3. Ua haujlwm raws li cov organic synthesis tsev thaiv, ua kom yooj yim rau kev npaj cov dyes ua haujlwm, tshuaj tua kab intermediates thiab polymer modifiers zoo.
Cia thiab ceev faj
Khaws 4-Chlorobenzophenone (CAS 134-85-0, dawb crystalline hmoov, faint aromatic tsw, flash point 143 degree, combustible, mp 93-96 degree) ntawm 10-25℃nyob rau hauv kaw amber iav / HDPE ntim nyob rau hauv ib qhov chaw txias, qhuav, zoo. Cais tawm los ntawm cov muaj zog oxidants, acids thiab alkalis kom tsis txhob decomposition thiab discoloration. 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 ib cheeb tsam uas muaj ntxhiab ketone & nplua tshuaj lom neeg cov cai.
Dab tsi yog qhov txiaj ntsig ntawm kev noj 4-Chlorobenzophenone?
4-Chlorobenzophenone yog ib qho kev lag luam photoinitiator thiab hluavtaws intermediate, tsis yog rau tib neeg kev sib cuag los yog kev noj; undiluted sib cuag tej zaum yuav ua rau daim tawv nqaij thiab mucosal irritation, thiab noj yuav ua rau gastrointestinal tsis xis nyob. Hauv cov ntawv thov kev tswj hwm, 4-Chlorobenzophenone CAS 134-85-0 nta zoo heev UV photosensitivity thiab ruaj khov tshuaj reactivity, xyuas kom meej high-efficiency curing ntawm UV formulations, thiab muab kev txhim khu kev qha kev tshuaj thiab zoo tshuaj synthesis.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 |
1H-Benzotriazole CAS 95-14-7 / 1 2 3-Benzotriazole |
| 2 | Centralite II / N, N'-Dimethyl-N,N'-Diphenylurea / N,N'-Dimethyldiphenylurea CAS 611-92-7 |
| 3 |
Rhodium Nitrate CAS 10139-58-9 |
| 4 | Tom ntej: Sodium Tetrachloropalladate CAS 13820-53-6 |
| 5 |
TrimethyL CITRATE CAS 1587-20-8 |
| 6 |
Acetyl Tributyl Citrate ATBC CAS 77-90-7 |
| 7 |
Desmodur RFE / Isocyanates RFE CAS 4151-51-3 |
| 8 |
Desmodur RE/Methylidynetri -P-Phenylene Triisocyanate CAS 2422-91-5 |
| 9 |
Plasticizer Dibutyl Phthalate DBP CAS 84-74-2 |
| 11 | 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: 4-chlorobenzophenone CAS 134-85-0, Tuam Tshoj 4-chlorobenzophenone CAS 134-85-0 manufacturers, lwm tus neeg, Hoobkas
