CLP physical hazard classification from first principles
CLP physical hazards generally require test data to allow classification. This applies to both substances and mixtures (where test data exists). For mixtures which can be classified by calculation, see https://ttenvironmenta.wpengine.com/clp-knowledgebase/physical-hazard-classification-of-mixtures/ , however these methods should only be used where no test data on the mixture has been generated.
CLP physical hazard tests are discussed here: https://ttenvironmenta.wpengine.com/clp-knowledgebase/clp-physical-hazard-tests/ . This page includes the forms used to screen out inapplicable physical hazards where tests are not required.
Forms for classifying physical hazards from first principles based on test data: