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Canonical INCI monograph

CHLORPHENESIN

Not on the EU Annex III list

Chlorphenesin is the organic compound that conforms to the formula:

CHLORPHENESIN is listed in the European Commission CosIng inventory under the functional categories Antimicrobial, Preservative, with CAS number 104-29-0 and EC number 203-192-6. CosIng records a restriction against it (V/50), so check the corresponding Annex entry before formulating. In the free INCIDB sample it appears on 3 product labels, reaching position 8 on Neutrogena Hydro Boost Hydrogel Face Mask 30g.

CAS REGISTRY NUMBER
104-29-0
EC NUMBER
203-192-6
COSING FUNCTIONS
Antimicrobial, Preservative
COSING RESTRICTION
V/50

Sample products containing CHLORPHENESIN

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
Resurgence Renewing Cleansing Cream #35
www.THEORDINARY.COM #13
Neutrogena Hydro Boost Hydrogel Face Mask 30g #8

Query CHLORPHENESIN in the full snapshot

import pyarrow.parquet as pq

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