DIFF Subgroup Additional Only
C01P 2006/66 Hue (H*)
Full Title
Physical properties of inorganic compounds > Optical properties, e.g. expressed in CIELAB-values > Hue (H*)
C01P 2006/66 Physical properties of inorganic compounds > Optical properties, e.g. expressed in CIELAB-values > Hue (H*)