We had to develop a lot of new analytical methods for our work with ethylenimine.
You won't.
Because you can use ours. For following aziridine reactions. And for monitoring EI in the laboratory and plant to insure safe operation. Some of our analytical procedures are written up in our EI handbook. Others are sent out as part of our "Amine Logics" mailings. They cover everything from titrimetric methods to gas chromatography. And they're available for the asking.
So is our technical assistance. In applying the chemistry of EI to your products. Or in engineering the necessary facilities, should you come up with a use for EI. If you think you might, write for a free sample and our EI handbook. If you're not now on our list, write: Industrial Chemicals Sales, The Dow Chemical Company, Midland, Michigan 48640.
DOW 20 C&EN
