Azo or Not: Crystallographic Insights into β-Naphthol Reds
β-Naphthol reds are a group of {widely|extensively|broadly} {used|utilized|employed|utilised|applied|made use of} pigments with prominent historical, {commercial|industrial}, and cultural significance. In in-dustry, and {especially|particularly|specifically|specially|in particular} {within the|inside the} art and heritage {community|neighborhood},…