This publication describes the vocational rehabilitation system by responding to questions frequently asked by individuals with disabilities. Our goal is to give you information that will help you get the services you need to reach your employment goals.
These are inks / paints that produce an aroma when scratched. They are popular in âscratch and sniffâ products, such as perfume samples etched into womenâs magazines. The reader scratches the sample aroma pigment, releasing an aroma matching the selected perfume.
Perfume types reflect the concentration of aromatic compounds in a solvent, which in fine fragrance is typically ethanol or a mix of water and ethanol. 1  Various sources differ considerably in the definitions of perfume types. The intensity and longevity of a perfume is based on the concentration, intensity and longevity of the aromatic compounds, or perfume oils, used. As the percentage of aromatic compounds increases, so does the intensity and longevity of the scent.