Umkhiqizi Intengo Enhle N-ETHYL PYRROLIDONE (NEP) CAS: 2687-91-4

Intengo Enhle Yomkhiqizi I-N-ETHYL PYRROLIDONE (NEP) CAS: 2687-91-4 Isithombe Esifakiwe

incazelo emfushane:

I-NEP iwuketshezi olungenambala nolusobala olune-polarity ephezulu, ukuzinza kwamakhemikhali okuphezulu kanye nokuzinza okuphezulu kokushisa. I-NEP iyindawo yokubila engu-82-83°C (-101.3Kpa), inkomba yokubuyisa ingu-1.4665 Chemicalbook, kanti ubuningi bungu-0.994. I-NEP inezici zokuncibilika okuphezulu, umfutho ophansi womusi kanye nokungaguquguquki okuphansi kwe-dielectric. Ezimbonini, i-NEP ingasetshenziswa njenge-solvent ekhethiwe, i-catalyst kanye ne-cationic surfactant esebenza kahle.

I-N-ETHYL PYRROLIDON ine-alkali ebuthakathaka; i-NEP iyi-solvent enamandla ye-polar organic engancibilikiswa nganoma yiziphi izilinganiso ezilinganayo namanzi kanye nezinyibilikisi ezijwayelekile ze-organic. Ukusetshenziswa kwe-NEP kuyindlela yokuhlukanisa amabhethri e-lithium, i-dry glue skilled, kanye ne-optical resistant corrosion agent, i-coating unleaving agent, kanye ne-epoxy resin glue edge.

I-CAS: 2687-91-4

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Amagama afanayo

1-ethyl-2-pyrrolidinon;1-ethyl-pyrrolidin-2-one;2-Pyrrolidinone, 1-ethyl-;Agsol Ex 2;ethyl-2-pyrrolidone;N-Ethyl-2-pyrrolidinone;N-Ethylpyrrolidinone;N-Ethylpyrrolidinone.

Izicelo ze-NEP

1. Isetshenziselwa ukucwenga imikhiqizo kawoyela, ukukhiqiza i-gunpowder, izidakamizwa, udayi, izibulala-zinambuzane, amakhemikhali ansuku zonke, ukumboza, ama-resins amelana nokushisa, njll.

2. Ibhethri le-lithium, ukususa amafutha ngeglue eyomile, i-photoresist stripper, i-ejenti yokuthuthukisa ukumboza, ukususwa komphetho weglue ye-epoxy resin.

3. Isetshenziswa kakhulu emikhiqizweni kawoyela ocwengekile kanye nokukhiqizwa kwempuphu yezibhamu, imithi, udayi, izibulala-zinambuzane, amakhemikhali ansuku zonke, ukumbozwa, ama-resin amelana nokushisa, njll.

Incazelo ye-NEP

Inhlanganisela	Imininingwane
Ubumsulwa	≥99.5%
Umswakama (WT%, KF)	≤0.05%
Umbala (i-Hazen)	≤25
Ubuningi (D420g/ml)	0.990-0.999
Ukukhanya Kokukhanya (ND20)	1.465-1.467
Inani le-PH (10%,v/v)	7.0-10.0
Ama-Amine Aphelele (njenge-Monoethylamine,%)	≤0.01%

Ukupakishwa kwe-NEP

200kg/isigubhu

Indawo yokugcina kufanele ibe pholile, yomile futhi ifake umoya.

Umkhiqizo ungenziwa ngokwezifiso, ukupakishwa kungaba ngokwezidingo zamakhasimende, futhi inani likhulu

Qaphela: Ngesikhathi sokuthuthwa nokugcinwa, kuvalwe, kuphole, kuvuza.

I-N-ethyl-2-pyrodermine ingumkhiqizo oyinhloko wenkampani yethu, enezindinganiso zekhwalithi ezingeni eliphambili eShayina. Ozakwethu nabo baqoqe imisebenzi ecebile yomkhiqizo, abasebenzi abangochwepheshe ngemuva kokuthengisa kanye nobuchwepheshe ukuze balandele futhi baqondise. Lapho sithumela, sizonamathisela umbiko wokuhlolwa kwekhwalithi, imiyalelo kanye nezinyathelo zokuphepha ze-N-ethyl-2-pyrodermine.