Khoom Description
Khoom npe: Methyl 4-aminobenzoate
CAS: 619-45-4 Nr
PIB: 210-598-7
Melting point: 110-111℃(lit.)
Boiling point: 273.17℃(kwv yees ntxhib)
Qhov ceev: 1.2023 (nruab nrab kwv yees)
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Khaws nyob rau hauv qhov chaw tsaus, kaw hauv qhuav, Chav Kub |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. Siv raws li UV absorber thiab tshuaj pleev thaiv hnub tus neeg sawv cev hauv cov tshuaj pleev ib ce thiab kev saib xyuas tus kheej.
2. Methyl 4-aminobenzoate CAS 619-45-4 yog ib qho tseem ceeb nruab nrab rau kev sib txuas cov tshuaj loog hauv zos, dyes, thiab cov tshuaj tshuaj.
3. Siv los ua cov tshuaj reagent hauv cov organic synthesis rau kev npaj cov tshuaj tsw qab amine derivatives.
Cia thiab ceev faj
1. Khaws rau hauv qhov chaw txias, qhuav, zoo - qhov cua qhov chaw kom deb ntawm tshav ntuj ncaj qha thiab muaj zog oxidizing tus neeg sawv cev.
2. Khaws Methyl 4-aminobenzoate CAS 619-45-4 ntim kaw kom nruj kom tsis txhob oxidation, noo noo nqus thiab paug.
3. Tsis txhob nqus cov plua plav thiab daim tawv nqaij ntev lossis qhov muag thaum tuav.
Cov ntaub ntawv kev nyab xeeb
1. Methyl 4-aminobenzoate CAS 619-45-4 tuaj yeem ua rau khaus tawv nqaij, qhov muag thiab ua pa.
2. Ua phem yog nqos; tsis txhob noj thiab nqus plua plav.
3. Thaum ntsib qhov muag, yaug tam sim ntawd nrog dej kom ntau thiab nrhiav kev kho mob.
Cov txiaj ntsig ntawm Kev Siv
1. Pom zoo UV-absorbing zog nrog kev ruaj ntseg siab hauv cov qauv tshuaj pleev ib ce.
2. High Methyl 4-aminobenzoate CAS 619-45-4 purity thiab reactivity pab kom muaj txiaj ntsig synthesis ntawm cov tshuaj thiab cov khoom siv zas xim.
3. Soluble hauv cov kuab tshuaj organic, yooj yim rau nws daim ntawv thov nyob rau hauv ntau yam txheej txheem tshuaj.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 2 4-Dichlorophenoxyacetic acid CAS 94-75-7 |
| 2 | 2-Chloro-3-cyanopyridine CAS 6602-54-6 |
| 3 | 5-Azacytidine CAS 320-67-2 |
| 4 | Pyrimidine CAS 289-95-2 |
| 5 | 2 2'-Cyclouridine CAS 3736-77-4 |
| 6 | Isonanoic acid CAS 26896-18-4 |
| 7 | Tom ntej: Methyl 2-ethoxybenzoate CAS 3686-55-3 |
| 8 | 3-Amino-4-chloropyridine CAS 20511-15-3 |
| 9 | Tom ntej: Hydroxypropyl Methyl Cellulose CAS 9004-65-3 |
| 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 ib qho 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: Tuam Tshoj methyl 4-aminobenzoate cas 619-45-4 Tuam Tshoj methyl 4-aminobenzoate cas 619-45-4 manufacturers, lwm tus, Hoobkas
