Mercury vapour absorbing paint.
D005740:Gases; D006801:Humans; D008628:Mercury; D010150:Paint; D013440:Sulfides; D017967:Zinc Compounds
D005740:Gases; D013440:Sulfides; D017967:Zinc Compounds; D008628:Mercury; C031238:zinc sulfide
MERCURY; PAINT; ZINC SULPHIDE