Cosmetic Ingredient

ZINC

CAS 7440-66-6

ZINC (CAS 7440-66-6) is a chemical substance. Key regulatory status: cosmetic ingredient cross-reference; source data from ILO ICSC.

View cosmetic safety profile for ZINC →

SOURCE noael studies public
NOAEL studies
0
SOURCE chemical inventory jurisdictions
Regulatory lists
0
SOURCE eu clp annex vi
GHS signal
Not classified

Chemical Identity

CAS, identifiers, formula, and alternate names for the matched substance record.

SOURCE DSSTox identifiers 2 fields
Name
ZINC
CAS Number
7440-66-6

ICSC Chemical Safety

International Chemical Safety Card hazard and exposure summary.

SOURCE ILO/WHO International Chemical Safety Cards 1 records
FieldValue
GHS Signal WordDANGER
GHS Hazard StatementsCatches fire spontaneously if exposed to air In contact with water releases flammable gases which may ignite spontaneously Very toxic to aquatic life with long lasting effects
Short-term EffectsMay cause mechanical irritation to the eyes and respiratory tract. Inhalation of the respirable fraction may cause metal fume fever. This may result in influenza-like symptoms. The effects may be delayed up to 48 hours.
Long-term EffectsRepeated or prolonged contact with skin may cause dermatitis. Repeated or prolonged inhalation may cause effects on the lungs. This may result in reduced lung function .
Routes of ExposureThe substance can be absorbed into the body by inhalation.

Cosmetic Safety Profile

Same-CAS cosmetic ingredient record for cross-vertical context.

SOURCE CosIng / Ingredients DB
EU Status
permitted
Max
-
Category
Antioxidant
View full cosmetic safety profile →

Pharmaceutical Data

Same-CAS pharmaceutical records from drug and bioactivity sources.

SOURCE EMBL-EBI ChEMBL CHEMBL1201279
ChEMBL Phase
Not listed
Adverse Events
3824
Bioactivity
1
View full pharmaceutical profile →

Cannabis Data

Same-CAS cannabis compliance and lab records where available.

SOURCE Cannabis regulatory / lab data efsa substances

1 cannabis record found in efsa substances.

View full cannabis profile →

Frequently Asked Questions

Is ZINC used in cosmetics?

Yes, ZINC is also indexed as a cosmetic ingredient under the name ZINC. View the full cosmetic safety profile on the ingredient page for detailed safety data, SCCS opinions, and regulatory status.

Where does the safety data for ZINC come from?

Safety data is sourced from ILO/WHO ICSC, CosIng / Ingredients DB, ChEMBL / DailyMed, cannabis regulatory/lab databases. All data traces to primary regulatory sources and is updated from official government databases.

Is ZINC used outside industrial chemicals?

ZINC also appears in cosmetics, pharmaceutical, cannabis databases.