Ingredient reference

Benzoin absolute, Siam

CAS number
9000-72-0
Olfactory family
amber
Type
Absolute
Origin
natural
Typical pyramid position
base
IFRA NCS category
K2.1

IFRA 51st Amendment

No IFRA Standard restricts Benzoin absolute, Siam (CAS 9000-72-0) in the 51st Amendment. General good-practice limits and allergen labelling rules may still apply.

Informational summary of the IFRA 51st Amendment dataset — not legal or toxicological advice. Always verify against the official IFRA Standard and your supplier's documentation before selling a product.

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