This document provides information about Disazo pigment, a yellow pigment with the colour index number 21100. It has a specific gravity of 1.3 and oil absorption value between 35 to 45 ml/100g. The pigment is a powder that is heat and light fast up to 1800C, but not stable at 2200C. It has certifications for REACH, RoHS, and various ISO standards. The pigment is packaged in 25kg bags made of HDPE.