Leather. Chemical tests. Determination of matter soluble in dichloromethane and free fatty acid content Ingestion-build-48974 Such alerts could be required

Such alerts could be required despite uncertainty about the quality and reliability of the data currently available

EN 50130-5:1998

BS 7121-2-4 is not applicable to lorry loaders or loader cranes on marine and other water-borne vessels

space crafts and marine industry

Leather. Chemical tests. Determination of matter soluble in dichloromethane and free fatty acid content Ingestion-build-48974 Such alerts could be required1 Scope This document specifies a method for the determination of the substances in leather which are soluble in dichloromethane. This method is applicable to all types of leather. Not all fatty and similar substances can be extracted from leather with organic solvents; they may be in part soluble and partly bound to the leather. On the other hand, the solvent can dissolve non fatty substances, for example sulfur and impregnants, both of which cause