Diethyl Phthalate (DEP)

CAS Number: 84-66-2

SERIOUS
health hazard

MODERATE
health hazard

FEW OR NO
health hazards

0 79

80 89

90 100

Sources of exposure:

personal care

cleaning products and household care

medication

industrial uses

Plastic

Description:

Diethyl phthalate (DEP) is a phthalate ester used as a solvent and plasticizer. It is commonly used as a carrier or vehicle for fragrance in cosmetics and personal care products. It may also be used in some pharmaceutical coatings, including certain extended-release formulations.

Health concerns:

Endocrine Disruption

May alter hormone function and contribute to chronic diseases and disorders.

Reproductive Toxicity

May alter hormone function and harm reproduction.

Developmental Toxicity

May impact fetal development and birth outcomes.

Immunotoxicity & Allergens

May impact immune system function or cause allergic reactions.

Respiratory Toxicity & Asthmagens

May damage the lungs or trigger asthma.

Ecotoxicity

May be toxic to ecosystems and wildlife.

References

HOW MILLION MARKER SCORES CHEMICALS

Million Marker's Ingredient Hazard Scoring uses multiple chemical databases and a science-backed scoring system to compute hazard scores for thousands of chemicals found in consumer products and listed on ingredient labels.

We identified key chemicals based on a database compiling dozens of authoritative sources, screening tools, and QSAR models.

Hazard scores within 11 different health categories (carcinogens, endocrine disruptors, reproductive toxicants, developmental toxicants, genotoxicity, neurotoxicity, organ system toxicity, immunotoxicity, respiratory toxicity, skin/eye/respiratory irritants, and ecotoxicity).

They are weighted based on several factors, including strength of evidence for adverse impacts in humans, severity, and potential contamination.