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2-methyl butyric acid
CAS Number: 116-53-0
The statistical data we collected from 5 public perfume formulas suggests that the mean dose for 2-methyl butyric acid is 0.25%. The typical lower limit is 0.025%, and the usual higher limit is 0.50%. The highest amount of 2-methyl butyric acid we encountered in any single formula is 0.50%, and the lowest was 0.011%.
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
0.011%
0.025%
0.25%
0.50%
0.50%
Min
Max
Aroma Ingredient Usage Statistics
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