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diacetyl
CAS Number: 431-03-8
The statistical data we collected from 37 public perfume formulas suggests that the mean dose for diacetyl is 0.25%. The typical lower limit is 0.10%, and the usual higher limit is 0.30%. The highest amount of diacetyl we encountered in any single formula is 3.0%, and the lowest was 0.0017%.
IFRA
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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
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