top note gourmand
Acetyl Isovaleryl
Also known as: 2,3-Hexanedione, 5-methyl, Acetyl isopentanoyl, 5-Methyl-2,3-hexanedione
IFRA Restriction
This is the maximum allowed percentage of this material in the total finished product, not in the fragrance concentrate.
For example, if a fine fragrance (Category 4A) contains 20% fragrance oil, and IFRA allows 10% of this material, the material can be up to 50% of the fragrance concentrate (10% ÷ 20% = 50%).
CAS 13706-86-0