|Camphor, in fine powder||10.00|||||1 ounce|
|Precipitated Chalk||90.00|||||9 ounces|
|Alcohol, a sufficient quantity.|
Triturate the camphor with a small quantity of alcohol, add the chalk gradually, and pass through a fine sieve.
The British Pharmaceutical Codex, 1911, was published by direction of the Council of the Pharmaceutical Society of Great Britain.