RECIPES, FORMUL AND USEFUL HINTS. I4!I 
Arsenical soap. 
SIMON’S. 
Soap 
Alum 
Carbonate of potash 
Common salt 
Powdered chalk 
Powdered camphor 
Water 
14 lb. 
8 oz. 
4 02. 
4 02. 
8 oz. 
2 OZ. 
I pt. 
Melted by heat, the camphor being added last. 
Arsenical soap. 
LAURENT’S. 
Arsenite of potash 
Alum 
Powdered camphor 
White soap 
Alcohol 
2 dr. 
2 dr. 
2 dr. 
4 oz. 
6 oz. 
The first two placed in a hottle and the alcohol poured over them. 
When dissolved, the other ingredients are added. This composition 
requires to be tightly corked. 
Bullock’s arsenical powder. 
White arsenic 
Burnt alum 
Tanner’s bark 
Camphor 
Musk 
1 Ib. 
1 Ib. 
2 Ibs. 
4 02. 
4 oz. 
The first three to be firmly powdered and passed through a sieve, the 
others then to be added and the whole thoroughly mixed. 
Corrosive sublimate solution. 
Dissolve one ounce of corrosive sublimate in one quart of alcohol in 
a glass vessel. This solution is to be applied with a string-wound brush 
as the presence of metal will produce a discoloration. 
