N-Ethyl-2-pyrrolidone yenye CAS 2687-91-4

CAS:2687-91-4

Mfumo wa Molekuli:C6H11NO

Uzito wa Masi:113.16

EINECS:220-250-6

Visawe:1-ethyl-2-pyrrolidinon;1-ethyl-pyrrolidin-2-moja;2-Pyrrolidinone, 1-ethyl-;Agsol Ex2;ethyl-2-pyrrolidone;N-Ethyl-2-pyrrolidinone;N-Ethylpyrrolidinone;N-Ethylpyrrolidone

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Pakua

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N-Ethyl-2-pyrrolidone na CAS 2687-91-4 ni nini?

N-ethyl Pyrrolidone, aina ya kioevu isiyo na rangi au ya manjano nyepesi, ni kemikali bora ya kati na ya polar kutengenezea, inayotumika sana katika betri za lithiamu-ioni, vifaa vya polima, dawa, viungio vya kemikali na nyanja zingine na tasnia.

Vipimo

ITEM	STANDARD	MATOKEO
Mwonekano	Kioevu kisicho na rangi au manjano nyepesi	Kukubaliana
Unyevu (wt%,KE)	≤0.05	0.012
Rangi	20	6
Msongamano	0.990~0.999	0.996
Refractivity	1.465~1.467	1.4663
Thamani ya pH	6.0~10.0	7.05
Jumla Amines (kama monothylamine)	≤0.01	0.0007
Usafi	≥99.50	99.85