Leachables

Substances that actually migrate from a material into the product under real use or storage conditions.

Definition

Importance for Rhein-Plast

Relationship with Extractables

01 Definition

Leachables are chemical substances that can migrate from a packaging material or plastic into the contents. They are assessed under realistic conditions and are crucial for product safety.

02 Importance for Rhein-Plast

For pharmaceutical applications, the assessment of leachables is particularly important. It influences material selection and the suitability of a packaging material for direct contact with the product.

03 Relationship with Extractables

Extractables studies provide the theoretical starting spectrum, while leachables demonstrate their practical relevance in the specific product.

All terms

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