{"hq_id":"hq-c-org-000657","name":"Polyhydroxyalkanoate (PHA)","context":"human_adult","risk_level":"low_to_moderate","schema":"legacy","note":"Synthesis unavailable: compound lacks vectorizable regulatory classifications. Raw safety data returned.","data":{"risk_level":"low_to_moderate","summary":"Low_to_moderate risk based on available hazard data.","source_refs":["src_001"]},"meta":{"synthesis_version":"n/a","timestamp":"2026-06-17T20:19:16.396Z"},"_notice":"ALETHEIA output is reference data, not professional advice. Not a substitute for primary agency sources or qualified professionals. See https://aletheia.holisticquality.io/disclaimer.","_disclaimer_url":"https://aletheia.holisticquality.io/disclaimer"}