99.7% N-ethylformamide (NEF) cas 627-45-2

Nkọwa dị mkpirikpi:

N-ethylformamide (NEF)

Ịdị ọcha 99.7%

nke 627-45-2

Zitere anyị email

Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

N-ethylformamide (NEF)

Usoro ihe omimi

C₃H₇Mba

Ibu molekụla

73.09

Njirimara

Mmiri na-acha odo odo ma ọ bụ enweghị agba.mp-78 ° C, bp202-204 ° C, ntụpọ ọkụ 113 ° C, nha 0.95 (20 ° C).

Na-eji

N-ethyl formamide bụ ihe dị mkpa organic kemịkalụ akụrụngwa na etiti, bụ ezigbo ihe mgbaze organic. A na-eji ya dị ka ihe mgbaze, ọgwụ mmeghachi omume mmeghachi omume mgbaze, mgbaze synthesis, eriri spinning, foto chemicals, ubi nke eserese na electronic chemicals. Ejiri ya dị ka ihe mgbaze mmeghachi omume na nnụcha ihe mgbaze na njikọ organic. A na-ejikwa ya na ọgwụ, dyestuff, ose na electrolysis, ụlọ ọrụ electroplating.

Mbukota na nchekwa

200L plastic drum ma ọ bụ plastic mkpuchi metal pail. Emechiri nke ọma ka ịchekwaa, gbochie ịwụ mmiri, zere mmiri ozuzo, ìhè anyanwụ, tere aka n'ọkụ na ebe okpomọkụ, machibido ịkụ ọkpọ na ịhịa aka n'ahụ.

Nkọwapụta

GXY005-2014

Aha ndetu	Ọkwa kacha elu
Ọdịdị	Mmiri mmiri na-acha odo odo ma ọ bụ enweghị agba, enweghị adịghị ọcha a na-ahụ anya
N-ethylformamide,% ≥	99.7
Methanol,% ≤	0.10
Chroma, (Pt-Co) # : ≤	20
Mmiri,% ≤ Monoethylamine,% ≤ N, N-diethylformamide,% ≤	0.05 0.05 0.10