Name: Ammonia and Camphor Mixture
Ingredients: 40 grains Ammonium Carbonate; 60 grains Potassium Chlorate; 4 fl. drachms Compound Tincture of Camphor; Camphor Water, sufficient quantity to produce 8 fl. ounces

The recipe

Ingredients

40 grains Ammonium Carbonate
60 grains Potassium Chlorate
4 fl. drachms Compound Tincture of Camphor
Camphor Water, sufficient quantity to produce 8 fl. ounces

Directions

Mix Ammonium Carbonate and Potassium Chlorate in a bowl.
Add Compound Tincture of Camphor.
Pour in Camphor Water until the total volume reaches 8 fluid ounces.

Recipe from a historical cookbook (Internet Archive).

Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.