| 配方类型： |
SOAPS AND DETERGENTS |
| 配方说明： |
Dry-Cleaning Soap |
| 配方组成： |
Potassium Hydroxide*/9.5
Oleic Acid/107.0
Cheaner's Naphtha/25.0
Water/13.5
*100% basis.
Monoethanolamine/10.5
Butyl "Cellosolve"/27.0 |
| 配制方法： |
Do not use an open flame.
Heat the naphtha, "Cellosolve" and oleic acid to 104'F.
In a separate container, dissolve the potassium hydroxide in the water and add the amine. Stir the resulting hot-water solution into the fatty-acid solution. Continue stirring for about 30 minutes to react all of the potassium hydroxide.
The solution should be clear. |
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