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Canonical INCI monograph

CETRIMONIUM BROMIDE

Not on the EU Annex III list

Cetrimonium Bromide is a quaternary ammonium salt that conforms generally to the formula:

CETRIMONIUM BROMIDE is listed in the European Commission CosIng inventory under the functional categories Antimicrobial, Antistatic, Surfactant - Emulsifying, Preservative, with CAS number 57-09-0 and EC number 200-311-3. CosIng records a restriction against it (V/44), so check the corresponding Annex entry before formulating. In the free INCIDB sample it appears on 1 product label, reaching position 9 on Bioderma - Créaline H2O.

CAS REGISTRY NUMBER
57-09-0
EC NUMBER
200-311-3
COSING FUNCTIONS
Antimicrobial, Antistatic, Surfactant - Emulsifying, Preservative
COSING RESTRICTION
V/44

Sample products containing CETRIMONIUM BROMIDE

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

PRODUCT LABEL POSITION
Bioderma - Créaline H2O #9

Query CETRIMONIUM BROMIDE in the full snapshot

import pyarrow.parquet as pq

ingredients = pq.read_table('ingredients.parquet').to_pandas()
target = ingredients[ingredients['inci_name'] == "CETRIMONIUM BROMIDE"]
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.

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