Method Description Sheet

Method EPA Method 607
Title Nitrosamines
Abstract A measured volume of sample, approximately one liter, is solvent extracted with methylene chloride using a separatory funnel. The methylene chloride extract is washed with dilute HCI to remove free amines, dried and concentrated to a volume of 1O mL or less. Gas chromatographic conditions are described which permit the separation and measurement of the compounds in the extract after it has been exchanged to methanol.

Compounds Analyzed :

CAS #Compound Name
62759 N-Nitrosodimethylamine
86306 N-Nitrosodiphenylamine
621647 N-Nitrosodi-n-propylamine
DISCLAIMER - Please Read