Aroma Ingredient Usage Statistics

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2-pentyl cyclopentanone

CAS Number: 4819-67-4

The statistical data we collected from 5 public perfume formulas suggests that the mean dose for 2-pentyl cyclopentanone is 2.5%. The typical lower limit is 0.46%, and the usual higher limit is 5.0%. The highest amount of 2-pentyl cyclopentanone we encountered in any single formula is 5.0%, and the lowest was 0.20%.
IFRA
Restriction Limits In The Finished Product (IFRA Amendment 49):
Category 10B
No Restriction
Category 3A
0.08%
Category 4
No Restriction
Category 4
No Restriction
Category 4
No Restriction
Category 4
No Restriction
Category 4
No Restriction
Category 4
No Restriction
Category 4
No Restriction
Category 2
0.03%
Category 4
No Restriction
Category 4
No Restriction
Category 4
No Restriction
Category 4
No Restriction
Category 4
No Restriction
Category 4
No Restriction
Category 4
No Restriction
Category 4
No Restriction
0.20%
0.46%
2.5%
5.0%
5.0%
Min
Max