zincum (zin'kum)

See zinc [U. S. Ph.]. liquor zinc i chlorati, liquor zinc i chlorid i. A solution of zinc chlorid, containing 50 per cent. [U. S. Ph.], or about 30 per cent. [Br. Ph.]; made by di olving metallic zinc in hydrochloric acid and removing the impurities, unguentum zinc i. An ointment containing 15 per cent, of zinc oxid and 85 per cent, of benzoated lard [Br. Ph.]. unguentum zinc i oleatis. An ointment of zinc oleate with soft white paraffin or petrolatum [Br. Ph.]. unguentum zinc i oxid i. A 20 per cent, ointment of z. oxid with benzoated lard [U. S. Ph.]. unguentum zinc i stear at is. An ointment containing 50 per cent, each of zinc, stearate, and white petrolatum [U. S. Ph.].