Khoom Description
Khoom npe: 3 4-Dichlorobenzophenone
CAS: 6284-79-3 Nr
MF: C13H8Cl2O
PIB: 251.11
PIB: 228-509-5
Melting point: 100-103 degree
Boiling point: 356.37℃(kwv yees ntxhib)
Qhov ceev: 1.2472 (nruab nrab kwv yees)
Refractive Index: 1.5555 (kwv yees)
Cia kub: 2-8 degree
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Inert cua, Chav Kub |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. 3,4'-Dichlorobenzophenone yog siv los ua ib qho nruab nrab hauv kev sib txuas ntawm ntau cov organic tebchaw thiab cov tshuaj lom neeg lom neeg rau kev tsim kho tshuaj.
2. 3 4-Dichlorobenzophenone CAS 6284-79-3 ua lub tsev thaiv hauv cov organic synthesis thiab pom cov ntawv thov hauv cov ntaub ntawv tshawb fawb.
3. Daim ntawv thov ntawm 3,4'-Dichlorobenzophenone suav nrog nws siv hauv kev npaj cov tshuaj tshwj xeeb thiab cov khoom siv ua haujlwm.
Cia thiab ceev faj
1. Khaws 3,4'-Dichlorobenzophenone nyob rau hauv ib lub thawv kaw nruj nreem nyob rau hauv ib qho chaw txias, qhuav, thiab zoo- qhov cua, tiv thaiv los ntawm lub teeb thiab deb ntawm tshav kub.
2. Khaws 3,4'-Dichlorobenzophenone sib cais los ntawm cov muaj zog oxidizing cov neeg ua haujlwm thiab cov tshuaj reactive kom tsis txhob muaj peev xwm decomposition lossis muaj kev phom sij.
3. Ib txwm 3 4-Dichlorobenzophenone CAS 6284-79-3 siv cov cuab yeej tiv thaiv tus kheej tsim nyog (PPE) nrog rau cov hnab looj tes tiv thaiv, tsom iav tsom iav, thiab xyuas kom muaj cua zoo thaum tuav 3,4'-Dichlorobenzophenone kom tsis txhob muaj plua plav.
Kev kub ceev teb rau cov dej xau
1. Rau qhov nchuav ntawm 3,4'-Dichlorobenzophenone, siv cov cuab yeej tiv thaiv tus kheej, tsis txhob muaj plua plav, thiab tiv thaiv cov khoom nkag los ntawm cov dej ntws los yog cov dej.
2. Ua tib zoo cheb los yog sau cov spilled 3,4'-Dichlorobenzophenone cov khoom siv huv si thiab muab tso rau hauv ib lub thawv ntim tshuaj khib nyiab pov tseg kom raug raws li cov kev cai hauv zos.
3. Cov neeg ua haujlwm 3 4-Dichlorobenzophenone CAS 6284-79-3 yuav tsum hnav PPE haum thaum ntxuav; pov tseg ntawm 3,4'-Dichlorobenzophenone thiab tag nrho cov khoom tsis huv raws li cov cai pov tseg phom sij.
Cov ntaub ntawv kev nyab xeeb
1. 3,4'-Dichlorobenzophenone yog cais raws li ua rau tawv nqaij khaus (H315), mob qhov muag loj (H319), thiab tej zaum yuav ua rau ua pa ua pa (H335).
2. 3,4'-Dichlorobenzophenone yog combustible; thermal decomposition lossis combustion tuaj yeem tsim cov pa phem thiab ua rau khaus, nrog rau cov pa roj carbon monoxide, carbon dioxide, thiab hydrogen chloride.
3. Ib txwm 3 4-Dichlorobenzophenone CAS 6284-79-3 nrog rau Daim Ntawv Qhia Txog Kev Nyab Xeeb tshwj xeeb (SDS) rau 3,4'-Dichlorobenzophenone kom tiav cov ntaub ntawv txaus ntshai, cov txheej txheem pab thawj zaug, thiab cov lus qhia tuav; Cov lus ceeb toom muaj xws li P280 (hnav looj hnab looj tes / tiv thaiv qhov muag) thiab P305+P351+P338 (yog nyob rau hauv qhov muag).
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | Alpha{0}}Toluenesulfonyl Chloride CAS 1939-99-7 |
| 2 | 5-Chlorosalicylaldehyde CAS 635-93-8 |
| 3 | 2-Methylnaphthalene CAS 91-57-6 |
| 4 | 5-Methylisophthalic Acid CAS 499-49-0 |
| 5 | 4 7-Dichloroquinoline CAS 86-98-6 |
| 6 | Benzamide CAS 55-21-0 |
| 7 | 4-Nitrophthalonitrile CAS 31643-49-9 |
| 8 | 1 4-Naphthalenedicarboxylic Acid CAS 605-70-9 |
| 9 | Tom ntej: Phenyltrimethylammonium Tribromide CAS 4207-56-1 |
| 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 hom 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.
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: 3 4-dichlorobenzophenone cas 6284-79-3, Tuam Tshoj 3 4-dichlorobenzophenone cas 6284-79-3 manufacturers, lwm tus neeg, Hoobkas
