Canonical INCI monograph
TROPOLONE
Not on the EU Annex III list
TROPOLONE is listed in the European Commission CosIng inventory under the functional category Skin Conditioning, with CAS number 533-75-5 and EC number 208-577-2. In the free INCIDB sample it appears on 1 product label, reaching position 23 on Cosmetic Product 3264680004063.
CAS REGISTRY NUMBER
533-75-5
EC NUMBER
208-577-2
COSING FUNCTIONS
Skin Conditioning
Sample products containing TROPOLONE
Label positions from the free INCIDB sample. A lower position means the ingredient is declared earlier, i.e. present in a higher proportion.
Query TROPOLONE in the full snapshot
import pyarrow.parquet as pq
ingredients = pq.read_table('ingredients.parquet').to_pandas()
target = ingredients[ingredients['inci_name'] == "TROPOLONE"]
print(target[['ingredient_id', 'functions', 'cas_number', 'is_common_allergen']])
The complete snapshot covers 18,583 products. Coverage of each enrichment column is published, both per distinct name and weighted by label occurrence — see the coverage table.