4
Raw material
PublicRaw material certification
What is being checked?
External certification or programme membership of the raw material.
Why it matters
Certification says something about the framework, not about the individual product.
How MVS checks it
Comparison of certificates and validity periods.
Accepted data / status
Certificate, programme name
Typical source
Product documentation or laboratory analytics
Methodology
This comparison follows the MVS comparison methodology: exact product identification, reference basis, source hierarchy and neutral treatment of missing information.
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