CI 15850

CI 15850 is classed chemically as a monoazo colour. It conforms to the formula:

CI 15850 is listed in the European Commission CosIng inventory under the functional categories Colorant, Hair Dyeing, with CAS number 5858-81-1 and EC number 227-497-9. CosIng records a restriction against it (IV/27 (CI 15850) III/296 (Pigment Red 57)), so check the corresponding Annex entry before formulating. In the free INCIDB sample it appears on 3 product labels, reaching position 22 on Fruity Shine Cherry.

Sample products containing CI 15850

Label positions from the free INCIDB sample. A lower position means the ingredient is declared earlier, i.e. present in a higher proportion.

Query CI 15850 in the full snapshot

import pyarrow.parquet as pq

ingredients = pq.read_table('ingredients.parquet').to_pandas()
target = ingredients[ingredients['inci_name'] == "CI 15850"]
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.