check_svhc_list

Active

Tool of io.github.rootsbymenda/chemical-safety

declared in 1.1.2

Screen multiple substances against the EU ECHA SVHC Candidate List for REACH regulatory compliance. Input: comma-separated or newline-separated chemical names or CAS numbers (up to 50 substances). Returns per-substance: match status (SVHC or not), resolved CAS number, SVHC substance name, EC number, reason for inclusion (CMR, PBT, vPvB, endocrine disruption, equivalent concern), and date included on Candidate List. Source: ECHA SVHC Candidate List (253 Substances of Very High Concern under EU REACH Regulation). For supply chain SVHC screening and REACH Article 33 compliance. Do not use for full hazard profiles (use check_chemical) or broad hazard discovery (use search_chemicals).

Parameters schema

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "substances"
  ],
  "properties": {
    "substances": {
      "type": "string",
      "maxLength": 4000,
      "minLength": 1,
      "description": "Comma-separated or newline-separated list of chemical names or CAS numbers to screen against the EU ECHA SVHC Candidate List. Include CAS numbers when available because SVHC names may have salts, isomers, or synonym variants."
    }
  }
}

What this tool wraps· 0 endpoints

min confidence0.70 0.50

No endpoints wrapped at confidence ≥ 0.50.

Parent server

io.github.rootsbymenda/chemical-safety

https://github.com/rootsbymenda/chem-mcp-server

1/7 registries

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