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

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N, N-Diethyl formamide (DEF)

Purity 99.7%

cas 617-84-5

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Product Detail

Khoom cim npe

Product Description

N, N-Diethyl formamide (DEF)

Molecular Formula

C₅H₁₁TSIS MUAJ

Molecular Luj

101.15 Nws

Cov khoom

clear colorless to daj ntseg kua, nrog ammonia-zoo li-tsis muaj ntxhiab tsw.mp-78°C, bp178°C, flash point 154°C, proportion 0.908(20°C. Soluble in water and alcohol.

Siv

Siv raws li hnyav thiab preservative, tshuaj tua kab thiab lwm yam.

Ntim thiab khaws cia

200L yas nruas los yog yas coated hlau thawv. Tightly kaw rau khaws cia, tiv thaiv los ntawm to, tsis txhob los nag, tshav ntuj, deb ntawm hluav taws kub thiab kub qhov chaw, nruj me ntsis txwv tsis pub tawm tsam thiab rub.

Specifications

Q/320412 GXY004-2012

Index npe	Qib saum toj kawg nkaus
Qhov tshwm sim	Lub teeb daj lossis xim tsis muaj xim pob tshab, tsis pom cov impurities
N, N-diethylformamide, % ≥	99.7 ua
Methanol, % ≤	0.10
Chroma, (Pt-Co)# : ≤	50
Cov dej noo, % ≤	0.05 Nws
Diethylamine, % ≤	0.05 Nws
N-ethylformamide, % ≤	0.05 Nws