RoHS/REACH BOM Scanner
Check BOM CSV files locally for hazardous substance threshold exceedances.
Quick answer
Scan a BOM CSV locally to flag components that exceed RoHS or custom substance thresholds.
This tool helps compliance and sourcing teams review BOM-level substance data without uploading files to a server. Choose the default profile or load custom thresholds, then inspect any failed rows before exporting the flagged items.
- Threshold profile defines which substance columns and limits are checked.
- Failed items identify rows where measured ppm values exceed the active compliance threshold.
- Export gives a focused list for supplier follow-up, remediation, or compliance records.
BOM Analysis Engine
Drag and drop your BOM CSV file here, or click to select.
CSV columns should include substance columns matching your active threshold profile
| Part Number | Description | Lead (Pb) ppm | Cadmium (Cd) ppm | Status |
|---|
How to review scan results
Start by confirming the active threshold profile matches the compliance program you intend to check. A correct BOM with the wrong substance limits can still produce misleading failures.
After scanning, use the failed items export to isolate supplier follow-up and evidence collection. Any flagged row should be cross-checked against declarations, lab data, or part revisions before making compliance decisions.
⚠️ Engineering Caution:
This tool is intended for screening and pre-check workflows. Results are usually directionally useful, but they
can still shift with equipment selection, environmental conditions, naming conventions, revision status, or
interpretation rules. Confirm any value that affects ordering, substitution, compliance, or installation before
acting on it.
RoHS/REACH Compliance in Electronics Manufacturing
The Restriction of Hazardous Substances (RoHS) directive and REACH regulation establish maximum concentration values for hazardous substances in electronic and electrical equipment. Key limits include Lead (Pb) at 1000 ppm and Cadmium (Cd) at 100 ppm.
Local Processing
This tool processes BOM data in the browser session rather than sending rows to a remote service. That reduces data exposure during review, but your final compliance decision should still be based on current supplier declarations, exemptions, and approved documentation.