LIQUID SOLUTIONS (E-LIQUID) USED IN ELECTRONIC CIGARETTES AND VAPORIZERS AND TO REFILL SAME COMPRISED OF FLAVORINGS IN LIQUID FORM, OTHER THAN ESSENTIAL OILS; CHEMICAL AND E-LIQUID FLAVORINGS, OTHER THAN ESSENTIAL OILS, USED IN ELECTRONIC CIGARETTES AND VAPORIZERS AND TO REFILL SAME; E-LIQUIDS COMPRISED OF PROPYLENE GLYCOL; E-LIQUIDS COMPRISED OF VEGETABLE GLYCERIN; FLAVORINGS, OTHER THAN ESSENTIAL OILS, FOR USE IN ELIQUIDS; ELECTRONIC CIGARETTES; ELECTRONIC CIGARS; ELECTRONIC HOOKAHS; ELECTR...