Dissolve the potassium hydroxide in 15 ml of purified water, add a solution of the castor oil in 63 ml of the alcohol, mix and allow to stand for an hour or until a small portion remains clear when diluted with nineteen times its volume of water. Then add the "Crodolene," dissolve the PCMX in the remainder of the alcohol, mix with the terpineol and add to the soap solution, finally adding sufficient deionized water to produce 1000 ml.
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