Your Prometric ID is a unique number assigned to you that can be located on your: 1  Application Status Report emailed to you after your application is received.  Authorization to Test letter emailed or mailed to you after your test is scheduled.
1. menthol-a crystalline compound that has the cool and minty taste and odor that occurs naturally in peppermint oil; used as a flavoring and in medicine to relieve itching, pain, and nasal congestion. menthol-a lotion containing menthol which gives it the smell of mint. mentholated salve-a salve containing menthol.
Menthol is an organic compound with the chemical formula C10H20O that occurs naturally in mint and some other plants. It can be extracted from the leaves by distillation, but is more commonly made synthetically. Pure menthol is a crystalline solid, but it is often used in the form of peppermint oil.