Varying the processing parameters gives rise to different types of chlorophyll pigments, each with a slightly different shade of green. These are used in different ways to get a wide range of olive to bluish green hues in food and beverages....
Ajwain oil as soon as possible. Loosen tight clothing such as a collar, tie, belt or waistband. If breathing is difficult, administer oxygen. If the victim is not breathing, perform mouth-to-mouth resuscitation....