99.7% N,N-Diethyl formamide(DEF) CAS 617-84-5

Kufotokozera Kwachidule:

N,N-Diethyl formamide (DEF)

Chiyero 99.7%

nkhani 617-84-5

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Mafotokozedwe Akatundu

N,N-Diethyl formamide (DEF)

Fomula ya Maselo

C₅H₁₁AYI

Kulemera kwa Maselo

101.15

Katundu

Madzi osalala opanda mtundu mpaka achikasu otumbululuka, okhala ndi fungo lofooka ngati la ammonia.mp-78°C，bp178°C，flash point 154°C，chiŵerengero cha 0.908(20°C. Sungunulani m'madzi ndi mowa.

Ntchito

Amagwiritsidwa ntchito ngati zosungunulira ndi zosungira, zothamangitsa tizilombo ndi zina zotero.

Kulongedza ndi kusunga

Chidebe cha pulasitiki cha 200L kapena chidebe chachitsulo chopakidwa pulasitiki. Chotsekedwa bwino kuti chisungidwe, choteteza kuti chisatuluke, choteteza mvula, kuwala kwa dzuwa, choteteza kutali ndi moto ndi gwero la kutentha, choletsa mwamphamvu kumenya ndi kukanda.

Mafotokozedwe

Q/320412 GXY004-2012

Dzina la index	Wapamwamba kwambiri
Maonekedwe	Madzi owoneka bwino achikasu kapena opanda mtundu, opanda zodetsa zooneka
N,N-diethylformamide, % ≥	99.7
Methanol, % ≤	0.10
Chroma, (Pt-Co)#: ≤	50
Chinyezi, % ≤	0.05
Diethylamine, % ≤	0.05
N-ethylformamide, % ≤	0.05