Linear Alkylbenzene Sulfonate (LAS)

CAS: 68411-30-3 | Type: surfactant | Category: anionic_surfactant

High Risk (Adults)

Safety Summary

Hazard ProfileDetailed hazard record — see the risk bands

Risk (Adults)High

Regulatory Status

SummaryNo major regulatory flags

Molecular FormulaC16H25NaO3S

Molecular Weight320.4

Sources

These citations are the ones recorded for the human adult context.

identity database ECHA CHEM, Download all substances: REACH registrations (ECHA's own list of REACH-registered substances) REGULATORY · 2026
OEHHA Proposition 65 List of Carcinogens or Reproductive Toxicants (CSV, list date 31-Jul-26) REGULATORY

This context's band is derived from the substance's GHS hazard codes rather than assessed directly. No source is recorded for those codes.

Same data as the API response, which is open and needs no key. The full per-record source list is available to authenticated callers.

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Full Safety Viewer API Endpoint API Documentation