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配方類型： EMULSIONS AND OTHER COLLOIDS
配方說明： Kerosene-Phosphoric Acid Emulsion
配方組成： "Ethomeen" S/12/1
Kerosene/37
20% Phosphoric Acid Solution/60
"Arquad" 2C/2
配制方法： Dissolve the emulsifiers in the kerosene and add to the phosphoric acid solution with vigorous agitation. The resulting emulsion has good stability in prolonged storage and makes an excellent metal cleaner. It should be pointed out that "Arquad" 2C, in addition to its emulsifying power, is also a good acid-corrosion inhibitor.

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