[un.gʷen'taː.ri.us] : a perfumer, maker of perfumes and ointments
CAS Number: 121-32-4
The statistical data we collected from 115 public perfume formulas suggests that the mean dose for ethyl vanillin is 0.28%. The typical lower limit is 0.070%, and the usual higher limit is 1.0%. The highest amount of ethyl vanillin we encountered in any single formula is 7.5%, and the lowest was 0.0025%.
Restriction Limits In The Finished Product (IFRA Amendment 49):