Obs. For Swediaur’s, Vance’s, and Wahler’s ointments, see article Chilblain.

Ointment of Chloral Hydrate. (Dowault.)

Syn. Unguentum chloralis hydras. Prep. Chloral hydrate, 2 parts; lard, 20 parts. Stimulant; stronger if required as a rubefacient.

Ointment of Chlo′′ride of Cal′cium. Syn. Unguentum calcii chloridi, U. calcis muriatis†, L. Prep. (Sundelin.) Chloride of calcium (dry), 1 dr.; strong vinegar, 40 gr.; foxglove (recent, in fine powder), 2 dr.; lard, 1 oz. In bronchocele, scrofulous tumours, &c.

Ointment of Chloride of Lead. Syn. Unguentum plumbi chloridi, L. Prep. (Tuson). Chloride of lead, 1 part; simple cerate, 8 parts; carefully triturated together. In painful cancerous ulcerations and neuralgic tumours. See Lead (Chloride).

Ointment of Chloride of Lime. See Ointment of Hypochlorite of Lime.

Ointment of Chloride of Mercury. See Ointments of Calomel and Corrosive sublimate.

Ointment of Chlo′′rine. Syn. Unguentum chlorinii, L. Prep. (Augustin.) Chlorine water, 1 part; lard, 8 parts; well triturated together. In itch, lepra, ringworm, fetid ulcers, &c.

Ointment of Chlor-i′odide of Mercury. Syn. Unguentum hydrargyri chloriodidi, L. Prep. (M. Recamier.) Chloriodide (iodo-chloride) of mercury, 3 gr.; lard, 5 dr. Recommended as a powerful discutient or resolvent. See Ointment of Iodo-chloride of Mercury.

Ointment of Chlo′′roform. Syn. Unguentum chloroformi, L. Prep. (M. Louis.) Chloroform, 1 dr.; simple ointment, 1 oz. In neuralgia and rheumatic pains, &c. It must be kept in a stoppered, wide-mouthed phial.