Note 24 — EXPERIMENTS
Reading edition
Absorbents are substances that will absorb readily excess of liquids; they include varieties of chalk, paste of chalk, or fullers’ earth, rough surface of a visiting card, buckwheat flour, crumbs of bread, powdered soapstone, pumice, whiting. These substances are used to great advantage in assisting to remove stains from delicate fabrics. They absorb the excess of solvent and thus prevent it from spreading.