Khoom Description
Lub npe khoom: 4 4'-Dimethoxybenzophenone
CAS: 90-96-0 Nr
PIB: 202-028-0
Melting point: 141-143℃(lit.)
Kub taw tes: 200℃17 mm Hg (lit.)
Qhov ceev: 1.1515 (nruab nrab kwv yees)
Refractive Index: 1.5570 (kwv yees)
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. 4,4′-Dimethoxybenzophenone CAS 90-96-0 feem ntau yog siv los ua photoinitiator hauv kev kho cov inks, coatings, thiab adhesives.
2. Ib daim ntawv thov tseem ceeb yog nws lub luag haujlwm raws li ultraviolet (UV) lub teeb absorber hauv cov tshuaj pleev thaiv hnub thiab cov yas.
3. Cov tshuaj no kuj tseem siv rau hauv cov organic synthesis ua ib qho nruab nrab rau cov tshuaj thiab tshuaj tshwj xeeb.
Cia thiab ceev faj
1. Khaws 4,4′-Dimethoxybenzophenone nyob rau hauv qhov chaw txias, qhuav, zoo- qhov cua, tiv thaiv los ntawm lub teeb ncaj qha thiab deb ntawm qhov chaw sov.
2. Khaws lub thawv kaw kom nruj thiab sib cais los ntawm cov khoom muaj zog oxidizing.
3. Kov 4,4′-Dimethoxybenzophenone CAS 90-96-0 nrog cov cuab yeej tiv thaiv tus kheej (PPE) nrog rau cov hnab looj tes thiab tsom iav kom tsis txhob sib cuag.
Kev kub ceev teb rau cov dej xau
1. Cais thaj chaw, ua kom qhov cua, thiab hnav cov khoom tiv thaiv tsim nyog.
2. Sau cov spilled 4,4′-Dimethoxybenzophenone CAS 90-96-0 nrog cov khoom siv tsis zoo nqus thiab muab tso rau hauv lub thawv tsim nyog, sau rau pov tseg.
3. Tiv thaiv cov khoom los ntawm kev nkag mus rau hauv qhov dej los yog ib puag ncig; ntxuav cov kab mob kom huv si.
Cov ntaub ntawv kev nyab xeeb
1. 4,4′-Dimethoxybenzophenone tej zaum yuav muaj teeb meem yog tias nqos, nqus tau, lossis thaum sib cuag ntawm daim tawv nqaij thiab tuaj yeem ua rau qhov muag khaus.
2. Cov khoom sib xyaw no tuaj yeem hlawv tau; kom deb ntawm qhov chaw kub thiab qhov hluav taws kub.
3. Nco ntsoov sab laj nrog 4,4′-Dimethoxybenzophenone CAS 90-96-0 Safety Data Sheet (SDS) kom paub txog kev phom sij, tuav, thiab cov ntaub ntawv tswj xyuas.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 4-Chlorovalerophenone CAS 25017-08-7 |
| 2 | 4-Methylvalerophenone CAS 1671-77-8 |
| 3 | Tert -Butyldiphenylphosphine CAS 6002-34-2 |
| 4 | Tom ntej: Dimethyl Phenylphosphonite CAS 2946-61-4 |
| 5 | Ethyl Diphenylphosphinite / EDPP CAS 719-80-2 |
| 6 | Methoxypropiophenone CAS 121-97-1 |
| 7 | Tom ntej: Hexanophenone CAS 942-92-7 |
| 8 | 4 -Chloro-4′-Fluorobutyrophenone CAS 3874-54-2 |
| 9 | 2 4-Dichlorobutyrophenone CAS 66353-47-7 |
| 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 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: 4 4′-dimethoxybenzophenone cas 90-96-0, Tuam Tshoj 4 4′-dimethoxybenzophenone cas 90-96-0 manufacturers, lwm tus neeg, Hoobkas
