化学配方数据库
| 配方类型： | SOAPS AND DETERGENTS |
| 配方说明： | Ink-Stain Removing Stick (U.S. Patent 2,393,865) |
| 配方组成： | Oxalic Acid/18.5 Polyethylene Glycol 6000/60.0 Triethanolamine/21.5 |
| 配制方法： | Melt the solid compound, add the triethanolamine and oxalic acid, and stir until the acid crystals have disappeared. When the mixture becomes a fairly viscous cream, pour into molds or metal containers. |
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