GC method

Chromatography Forum: GC Archives: GC method
Top of pagePrevious messageNext messageBottom of pageLink to this message  By bhaskar reddy.R on Tuesday, June 25, 2002 - 09:02 pm:

Is there any method to estimate the related impurities by Gas chromatography FID for triethanol amine?


Top of pagePrevious messageNext messageBottom of pageLink to this message  By Anonymous on Wednesday, June 26, 2002 - 08:27 am:

we dissolve in pyridine, derivatize with BSTFA (steam bath 15 minutres), assay on methyl silicone capillary.


Top of pagePrevious messageNext messageBottom of pageLink to this message  By Anonymous on Wednesday, June 26, 2002 - 10:59 am:

We have used the Restek RTx-5 Amine column for direct analysis of amines. Ethanol amines might be another story though.


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