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Property
substanceOfConcern
A substance of concern (SoC) contained within the product, typically based on regulatory lists like REACH or RoHS.
Definition from the Schema.org vocabulary (English).
Google eligibleNo
Used on types1
Trend over time
Not present in the usage dataset.
Used on types
Expected value types
Legend
PropertySchema typeData typeEnumeration
Tiers indicate the number of unique domains using the term. They are intentionally approximate to reduce noise and protect site privacy. How to read the data.