Background Image
Table of Contents Table of Contents
Previous Page  482-483 / 582 Next Page
Information
Show Menu
Previous Page 482-483 / 582 Next Page
Page Background

73

All phenyl type phases have this disadvantage

VOA Methods Require 90% Resolution of the Gases

1.Dichlorodifluoromethane

2. Chloromethane

3. Vinyl chloride

4

.

Bromomethane

5. Chloroethane

6. Trichlorofluoromethane

4

2 3

1

5

6