chem-data European chemical and regulatory registry

Compound record

Trilead diarsenate

Also known as As2O8Pb3

3687-31-8 · candidate list substance · reprotox

SVHC Candidate ListEU monitoringreprotox
Dossier

Identity-first dossier for exact-name, CAS, and use-context lookups.

Lookup labels

As2O8Pb3 lead orthoarsenateKNR50GJL6TEINECS 222-979-5
CAS 3687-31-8
Formula As2O8Pb3
Molecular weight 900 g/mol
InChIKey LFEUVBZXUFMACD-UHFFFAOYSA-H

Current EU status

Regulatory snapshot for Trilead diarsenate

Trilead diarsenate is currently surfaced as candidate list substance in the EU.

The current imported view anchors this substance in CandidateList. The live rationale focuses on Carcinogenic (Article 57a) Toxic for reproduction (Article 57c), and this page is designed for fast status checks before deeper source review.

Searchers usually land here for the chemical name, CAS number, abbreviation As2O8Pb3, and the question of whether the substance is tied to SVHC, REACH, POPs, or SCIP-style compliance work.

Candidate List substancecurrent statuslatest imported framework state
19 Dec 2011latest anchor datelisted, effective, or checked date

Identity

CAS, formula, aliases, and use context

Fast lookup

CAS 3687-31-8 · Formula As2O8Pb3 · Molecular weight 900 g/mol · Current status Candidate List substance

If you landed here for formula, molecular weight, or exact substance identity, this block gives the shortest route before you branch into status, obligations, or sources.

CAS
3687-31-8
EC
222-979-5
Formula
As2O8Pb3
Molecular weight
900 g/mol
Primary class
candidate list substance
Synonym count
21

Search-friendly summary

Trilead diarsenate (As2O8Pb3) , CAS 3687-31-8, is tracked here as a reprotox substance in the candidate list substance class.

Common names and aliases

lead orthoarsenateKNR50GJL6TEINECS 222-979-5Arsenic acid (H3AsO4), lead(2+) salt (2:3)EC 222-979-5LEAD ARSENATE (PB3(ASO4)2)

What to do next

Use the right route for status, SCIP, and source questions