Dye stabilized trisodium phosphate cleaning solution

摘要

A novel dye stablized cleaning solution of trisodium phosphate and a method of cleaning with said solution is provided by the disclosure. The novelty of said solution and method consists of forming the solution with tap water filtered with an activated charcoal and admixing a specific color indicating dye therewith. The color imparted by said dye remains stable and will not fade or settle-out in said solution. The presence of the trisodium phosphate solution is thereby readily detectable.