Young's Demonstrative Translation of Scientific Secrets by Daniel Young
page 146 of 236 (61%)
page 146 of 236 (61%)
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428. CHEMICAL SOAP
This is for washing cloths with one-half the labour of that with common bar soap. Take 16 lbs. English bar white soap, 3-1/2 lbs. sal-soda, 1 lb. pulverized rosin, 8 oz. salt; put these into 5 gallons soft water over a fire until dissolved; then put the same into a barrel, and fill it with cold water, after which add 2 oz. spirits of turpentine, and stir while cooling. 429. ENGLISH BAR SOAP Take of water 6 gallons, good stone lime 3 lbs., sal-soda 20 lbs., borax 4 oz., fat 15 lbs., (tallow is best,) pulverized rosin 10 lbs., and 4 oz. of beeswax; put the water in a kettle on the fire, and when nearly boiling, add the lime and sal-soda; when these are dissolved, add the borax, boil gently and stir until this is also dissolved, then add the fat, rosin and beeswax, and boil all very gently until it shows flaky on the stick, then pour into moulds. 430. BROWN WINDSOR SOAP This is made by colouring the English bar soap with the precipitate of iron, Venetian red, or vandyke brown, and scenting while not too hot with any of the essential oils, or a mixture of them according to fancy. 431. YELLOW SOAP |
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