N, n-dimethylacetamide

N, n-dimethylacetamide (DMAC) iyingxenye ye-organic engaxutshwa ngokukhululeka ngama-solvents ahlukahlukene we-organic afana namanzi, utshwala, ether, ester ne-benzene. I-DMac inokuqina okuqinile okushisayo, ayiboli endaweni yayo ebilayo, futhi ingasebenza ama-molecule ahlanganisiwe, kunciphisa amandla okusebenza kokuphendula. Ngakho-ke, isetshenziswa kabanzi emikhakheni yezokwelapha, ama-sonthetic resins, imicu yamakhemikhali nama-petrochemicals, futhi inemisebenzi embaxambili njenge-solvent kanye ne-calystst.

Thumela Uphenyo

Incazelo Yomkhiqizo

I-Dotachem inikeza ukuphathwa okuphezulu n, n-dimethylacetamide (DMAC) imikhiqizo ebiza kakhulu futhi isekela ukufakwa kwangokwezifiso okuguqukayo nokulethwa okusheshayo kusetshenziswa uhlelo lokulawula ikhwalithi egcwele. Eneminyaka engaphezu kwe-10 yokuthengisa okuthekelisa ukuthengisa okumboza iYurophu, iMelika, e-Asia-Pacific nezinye izifunda, sinikezela ngezinsizakalo zokuthenga okumisiwe kwamakhasimende ethu.

Ipharamitha yomkhiqizo

Cas No. 127-19-5
Ifomula yamakhemikhali: CH3C (O) N (CH3) 2

Ukucacisa

	Umkhiqizo ophakeme	Umkhiqizo wokuqala weklasi	Umphumela wokuhlola
Ukubonakala	Sula uketshezi, akukho ukungcola okubonakalayo
Umswakama / ppm	≤100	≤300	30
Ubumsulwa / w%	≥99.90	≥99.98	99.97
I-acidity (acetic acid) / ppm	≤30	≤50	10
I-Alkalinity (DMA) / PPM	≤1	≤3	0.34
Umbala	≤5	≤5	2
Ukuqina kukagesi	≤0.05	≤0.10	0.02
I-Iron / PPM:	≤0.05	≤0.05	0.00

Isici somkhiqizo kanye nesicelo

N, n-dimethylacetamide ingahlanganiswa ngokukhululekile ngamanzi, ama-alcohols, izithembiso, ama-esters, i-benzene, i-chloroform kanye nezinye izinto eziphilayo, futhi inenqwaba ye-solubity. Inokuqina okuhle kakhulu okushisayo kanye namakhemikhali, kulula ukusebenza, futhi kufanelekile izinhlelo zokuphendula okushisa kakhulu.

Izicelo:

Izinto zokusetshenziswa kanye nezinsolo zemboni yezemithi
Imboni yamakhemikhali fiber
Izindwangu nezinto zokwakha ama-polymer, ukucubungula kabusha
Ukumboza kanye nama-inks
Imboni ye-petrochemical

Hot Tags: N, n-dimethylacetamide

Isigaba Esihlobene

Thumela Uphenyo

Ulwazi Lokuxhumana



Ikheli

No. 521-1, Ningliu Road, Changlu Street, Jiangbei New Distric, Nanjing, China


Ucingo

+86-13621217925


I-imeyili

dotachem@polykem.cn

Uma unombuzo mayelana nekhotheshini noma ukubambisana, sicela ukhululeke ukuthumela i-imeyili noma usebenzise ifomu lombuzo elilandelayo. Omele ukuthengisa uzoxhumana nawe phakathi namahora angama-24.