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Q: I know that hard water can leave mineral deposits that cause spotting on glassware. Does very hard water also inhibit a detergent's ability to dissolve completely? Is the fine powder-like film residue on dishware actually the remains of undissolved detergent?
A: That white deposit is not undissolved detergent. It is a film residue caused by the hard-water minerals that remain after the water has evaporated – the same culprit that causes spotting! To prevent either from…
Safe Kids Champion for Children Award recognizes exceptional efforts to protect kids from preventable injuries, the leading cause of death to children in the U.S. The American Cleaning Institute (ACI) was honored with the Safe Kids Champion for Children Award at the Safe Kids Worldwide International Childhood Injury Prevention Convention (PrevCon) for its outstanding contributions toward preventing childhood injuries. The award recognizes an individual, business, government…
Surfactants
A.B. Menar and D. Jenkins
1968