Preparations: 
Salves

Format explanation

Zinc Oxide, in fine powder 15.00 | 2 oz.. 175 gr.
Oil of Rose 0.10 | 8 minims
Soft Paraffin, white ... to 100.00 | to 16 ounces

Mix the zinc oxide with 75 (12 ounces) of the soft paraffin, add the oil of rose, and make up to the required weight with soft paraffin.

The British Pharmaceutical Codex, 1911, was published by direction of the Council of the Pharmaceutical Society of Great Britain.