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nonanal (aldehyde C-9)

CAS Number: 124-19-6

The statistical data we collected from 51 public perfume formulas suggests that the mean dose for nonanal (aldehyde C-9) is 0.10%. The typical lower limit is 0.050%, and the usual higher limit is 0.50%. The highest amount of nonanal (aldehyde C-9) we encountered in any single formula is 25%, and the lowest was 0.00020%.
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
0.00020%
0.050%
0.10%
0.50%
25%
Min
Max

Aroma Ingredient Usage Statistics