Heavy Metal Testing

Heavy metal testing screens for elements such as lead, cadmium, mercury, and arsenic under a defined standard or method. For children's products, the useful question is whether the brand can show current documentation and explain the product scope.

What to verify

  • Elements and limits: read which elements were tested and what limits or methods were used.
  • Product match: check whether the report names the finished product, material, or product family.
  • Lab and date: confirm the record is current and tied to the product being sold.
  • Related standards: review CPSIA, CPC, ASTM F963, and other documents together rather than one line at a time.

PopsyKosy context

PopsyKosy keeps heavy-metal language connected to current CPSIA/CPC and ASTM F963 documentation, alongside USP Class VI-tested EVA and OEKO-TEX Standard 100 Class I materials where applicable.

Read the tests that matter guide

FAQ

What does heavy metal testing check?

It checks defined elements such as lead, cadmium, mercury, or arsenic under a stated method or limit. The exact report scope matters.

How should parents verify heavy-metal claims?

Ask for current documentation that connects the tested sample, lab date, standard, and product family to the mat being sold.