Methode n-methl-2-pyrrolidone
Chromatography Forum: GC Archives: Methode n-methl-2-pyrrolidone
Top of pagePrevious messageNext messageBottom of pageLink to this message  By Anonymous on Thursday, November 22, 2001 - 06:08 am:

I´m searching for a GC-methode for analysing n-methl-2-pyrrolidone. I know it is possible, but I can´t find the methode.

Thanks to all who can help me

Rainer

Top of pagePrevious messageNext messageBottom of pageLink to this message  By Beppe on Thursday, November 22, 2001 - 11:50 pm:

We determine n-methl-2-pyrrolidone in water (at 10 - 20 mg/l) with the following conditions :
Restek RTX5 Amine 15 m x 0.32 mm, 1 µm film
Megabore inlet (250°C)
Helium at 2 ml/mn (~6.6 psi)
oven temp 100 to 130°C at 6°C/mn
FID (250°C)
RT =~2.7 mn

Posting is currently disabled in this topic. Contact your discussion moderator for more information.