Quizalofop-ethyl

CAS Number: 76578-14-8

SERIOUS
health hazard

MODERATE
health hazard

FEW OR NO
health hazards

0 79
80 89
90 100
79

Sources of exposure:

Food
Pesticides

Agricultural herbicide applications, treated crops, soil and water

Description:

Quizalofop-ethyl is a selective herbicide used to control annual and perennial grass weeds in broadleaf crops. Potential exposure may occur through herbicide application or residues in food and the environment.

Health concerns:

Reproductive Toxicity

May alter hormone function and harm reproduction.

Ecotoxicity

May be toxic to ecosystems and wildlife.

Banned/restricted lists:

  • California Proposition 65 - OEHHA - male

References

  1. US Environmental Protection Agency. Cheminformatics Modules, Computational Toxicology and Exposure Informatics (CompTox).

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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.