VocabChemical Substance Concentration
Concentration of a specified regulated or restricted substance present in a product, in milligrams per kilogram.
| notation | 09.07 |
| broader (up) | unece:product-safety-and-quality |
| scopeNote | EU REACH (SVHCs); EU RoHS Directive; EU ESPR Annex I; EU GPSR chemical safety requirements. |
| note | The ratio is carried by the unit; what the unit does not state is the basis of the denominator. The same figure on an as-received basis and on a dry basis is a different compliance result, and which applies is set by the scheme or the regulation rather than by this concept, so a claim should state it. |
| allowedUnit | unece:NA |
| aggregationMethod | unece:maximum |
| improvementDirection | unece:lower |
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