Khoom Description
Khoom npe: 4'-Methoxyacetoacetanilide
CAS: 5437-98-9 Nr
PIB: 226-615-6
Melting point: 115-118 degree
Kub taw tes: 346.25℃(nrawm kwv yees)
Qhov ceev: 1.1878 (nruab nrab kwv yees)
Vapor siab: 0.001Pa ntawm 20 degree
Refractive Index: 1.5100 (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′-Methoxyacetoacetanilide feem ntau yog siv los ua ib qho tseem ceeb hauv kev sib txuas ntawm cov organic pigments, tshwj xeeb tshaj yog daj thiab txiv kab ntxwv azo pigments.
2. 4′-Methoxyacetoacetanilide CAS 5437-98-9 yog cov khoom sib txuas hauv kev tsim cov dyes thiab pigments rau inks, xim, plastics, thiab textiles.
3. 4′-Methoxyacetoacetanilide yog ua hauj lwm hauv kev tshawb fawb xim chemistry los tsim cov xim nrog txhim kho lightfastness thiab thermal stability.
Cia thiab ceev faj
1. Khaws 4′-Methoxyacetoacetanilide nyob rau hauv lub thawv kaw nruj nreem nyob rau hauv ib qho chaw txias, qhuav, zoo- qhov cua qhov chaw, tiv thaiv lub teeb thiab noo noo.
2. Khaws 4′-Methoxyacetoacetanilide CAS 5437-98-9 kom deb ntawm cov oxidizing muaj zog, muaj zog acids, thiab muaj zog hauv paus los tiv thaiv decomposition los yog muaj kev phom sij.
3. Kov 4′-Methoxyacetoacetanilide nrog kev saib xyuas kom txo tau cov hmoov av tsawg thiab zam kom ntev ntawm daim tawv nqaij thiab nqus cov plua plav.
Kev kub ceev teb rau cov dej xau
1. Tshem tawm qhov chaw nchuav, xyuas kom muaj cua, thiab hnav cov khoom tiv thaiv (lub npog ncauj, hnab looj tes, tsom iav) ua ntej ntxuav.
2. Sau cov spilled 4′-Methoxyacetoacetanilide CAS 5437-98-9 ua tib zoo nrog cov ntaub ntub dej lossis lub tshuab nqus tsev uas muaj HEPA lim. Muab cov khoom pov tseg tso rau hauv lub thawv kaw.
3. Tshem tawm cov khoom siv pov tseg raws li cov kev cai hauv zos. Ntxuav thaj chaw muaj kab mob nrog dej thiab tshuaj ntxuav tes. Tiv thaiv kev nkag mus rau hauv cov dej ntws.
Cov ntaub ntawv kev nyab xeeb
1. 4′-Methoxyacetoacetanilide tuaj yeem ua rau tawv nqaij khaus, ua xua rau tawv nqaij, thiab khaus qhov muag loj. Nws muaj teeb meem yog tias nqos tau.
2. 4′-Methoxyacetoacetanilide CAS 5437-98-9 tuaj yeem ua rau mob ua pa ua pa yog tias nqus tau plua plav thiab tuaj yeem ua rau muaj kuab lom rau hauv dej.
3. Hnav cov khoom tiv thaiv tsim nyog (cov hnab looj tes, tsom iav kev nyab xeeb, plua plav npog) thaum tuav. Nrog rau Daim Ntawv Qhia Kev Nyab Xeeb rau cov ntaub ntawv tshwj xeeb.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | Acetoacet -P-Phenetidide CAS 122-82-7 |
| 2 | Pyrrole-2-Carboxaldehyde CAS 1003-29-8 |
| 3 | 2-Acetylbutyrolactone CAS 517-23-7 |
| 4 | Tom ntej: Butyl 4-Aminobenzoate CAS 94-25-7 |
| 5 | Phenazine Methosulfate CAS 299-11-6 |
| 6 | Phenazine ethosulphate CAS 10510-77-7 |
| 7 | 3-Cyclohexylaminopropanesulfonic Acid CAS 1135-40-6 |
| 8 | 3-(Cyclohexylamino)-2-Hydroxy-1-Propanesulfonic Acid / CAPSO CAS 73463-39-5 |
| 9 | CAPSO sodium ntsev CAS 102601-34-3 |
| 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 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′-methoxyacetoacetanilide cas 5437-98-9, Tuam Tshoj 4′-methoxyacetoacetanilide cas 5437-98-9 manufacturers, lwm tus neeg, Hoobkas
