Khoom Description
Khoom npe: 4 4'-Bis(methoxy-methyl biphenyl)
CAS: 3753-18-2 Nr
PIB: 700-008-0
Melting point: 49-50 degree
Kub taw tes: 350 degree
Qhov ceev: 1.039 ± 0.06 g / cm3 (Predicted)
Vapor siab: 0Pa ntawm 25 degree
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Cia kub . 2-8 degree |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. 4,4′-Bis (methoxymethyl)biphenyl feem ntau yog siv los ua tus ntoo khaub lig- txuas tus neeg sawv cev thiab monomer hauv kev tsim cov khoom siv siab tshaj -cov polymers, xws li epoxy resins thiab polyesters.
2. 4 4′-Bis(methoxy-methyl biphenyl) CAS 3753-18-2 yog ib qho tseem ceeb nruab nrab ntawm kev sib txuas ntawm cov tshuaj tshwj xeeb, kua muaju, thiab cov khoom siv siab heev.
3. Cov compound no kuj yog siv rau hauv cov organic synthesis ua ib lub tsev thaiv rau ntau cov tshuaj tsw qab.
Cia thiab ceev faj
1. Khaws 4,4′-bis (methoxymethyl)biphenyl nyob rau hauv qhov chaw txias, qhuav, zoo- qhov cua, kom deb ntawm tshav kub, sparks, thiab qhib nplaim taws.
2. Khaws lub thawv kaw kom nruj thiab sib cais los ntawm cov neeg ua haujlwm oxidizing muaj zog thiab muaj zog acids.
3. Kov 4 4′-Bis(methoxy-}methyl biphenyl) CAS 3753-18-2 nrog cov cuab yeej tiv thaiv tus kheej tsim nyog (PPE), suav nrog cov hnab looj tes tiv thaiv tshuaj thiab tsom iav kev nyab xeeb, tiv thaiv tawv nqaij thiab qhov muag.
Kev kub ceev teb rau cov dej xau
1. Tshem tawm qhov chaw nchuav thiab hnav cov khoom tiv thaiv tsim nyog (cov hnab looj tes, tsom iav kev nyab xeeb).
2. Sau 4 4′-Bis(methoxy-methyl biphenyl) CAS 3753-18-2 cov khoom nchuav nrog lub cuab yeej huv. Rau cov kua, nqus nrog cov khoom inert (xws li, xuab zeb, vermiculite). Muab tag nrho cov khoom tsis huv tso rau hauv lub thawv ntim khoom pov tseg uas raug kaw.
3. Tiv thaiv qhov sib xyaw kom tsis txhob nkag mus rau hauv qhov dej los yog ib puag ncig. Ntxuav qhov chaw cuam tshuam nrog dej thiab xab npum.
Cov ntaub ntawv kev nyab xeeb
1. 4,4′-Bis (methoxymethyl)biphenyl tuaj yeem ua rau muaj kev phom sij yog tias nqos, nqus tau, lossis kov ntawm daim tawv nqaij, thiab tuaj yeem ua rau tawv nqaij thiab qhov muag.
2. 4 4′-Bis(methoxy-methyl biphenyl) CAS 3753-18-2 yog combustible thiab tej zaum yuav emit toxic fumes (carbon oxides, aldehydes) thaum rhuab mus decomposition.
3. Nco ntsoov sab laj nrog tus nom 4,4′-bis (methoxymethyl)biphenyl Safety Data Sheet (SDS) kom paub txog kev phom sij, kev tuav pov hwm, thiab cov ntaub ntawv tswj hwm.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 2-Hydroxybenzyl cawv CAS 90-01-7 |
| 2 | Tom ntej: 3-Amino-4-pyrazolecarboxamide Hemisulfate CAS 27511-79-1 |
| 3 | 2-Bromobenzyl cawv CAS 18982-54-2 |
| 4 | 2-Bromobenzyl Cyanide CAS 19472-74-3 |
| 5 | Phenetidine CAS 156-43-4 |
| 6 | Orcinol CAS 504-15-4 |
| 7 | Tom ntej: Dicyclohexylammonium Nitrite CAS 3129-91-7 |
| 8 | 1 1-Cyclobutanedicarboxylic Acid CAS 5445-51-2 |
| 9 | 3 5-Dimethylaniline CAS 108-69-0 |
| 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′-bis(methoxy-}methyl biphenyl) cas 3753-18-2, Tuam Tshoj 4 4′-bis(methoxy-methyl biphenyl) cas 3753-18-2 manufacturers, lwm tus neeg, Hoobkas
