Perfluorooctane sulfonic acid (PFOS)
CAS: 1763-23-1 | Type: organic_pollutant
Moderate Risk (Adults)
Safety Summary
Hazard Profilehazardous
Risk (Adults)Moderate
Risk (Children)Moderate
Regulatory Status
SummaryCalifornia Prop 65 listed
Molecular FormulaC8HF17O3S
Molecular Weight500.13
Food Safety Thresholds (Baby Food)
United States (FDA) — Drinking WaterNo level set (binding maximum)
Governance status, not safety advice — see the full coverage-gap & legal-force matrix.
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