POUNCE: See Cleaning Preparations and Methods, under Ink Eradicators.

POWDER FOR COLORED FIRES: See Pyrotechnics.

POWDER, FACE: See Cosmetics.

POWDER, ROUP: See Roup Powder.

POWDERS FOR STAMPING: See Stamping.

POWDERS FOR THE TOILET: See Cosmetics.

PRESERVATIVES

(See also Foods.)

Preservative Fluid For Museums.—

Formaldehyde solution  6 parts
Glycerine 12 parts
Alcohol  3 parts
Water100 parts