DANSK DS/ISO 11037 PDF

This International Standard gives general guidance for the sensory evaluation of the colours of products. The given procedures are applicable to solid, semisolid, powder and liquid products, which can be opaque, translucent, cloudy or transparent in nature, as well as matt or glossy. General information is also given about the viewing and lighting conditions to be used in various situations in sensory analysis, such as difference testing, profile analysis and grading methods, performed by panels of selected assessors or by individual experts in special situations. This International Standard does not deal with consumer testing or with assessment of the metamerism of colours of food products, but metameric matches are described in annex A.