global migration 3% acetic acid

analysis: organic contaminants

The global migration is a test to check if there are compounds which migrate from the food packaging material into the food. Different solvents are used to simulate the food in the package. Important for choosing the right solvent is the pH-Value, the fat content and the amount of alcohol in the food in contact with the packing material. The storage period with the simulator depends on the expiration date and the storage temperature.

analysis organic contaminants
Laboratory PiCA GmbH

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