Patent ID: 7090882

Claim:
An antimicrobial formulation for use in solution comprising, in combination: between about 25 ppm and about 25,000 ppm by weight surfactant selected from the group consisting of sodium lauryl sulfate, linear alkylbenzene sulfonates, alcohol sulfates, alpha-olefin sulfonates, alcohol ethoxylates, nonylphenyl ethoxylates, alkylpolyglucosides, fatty alkanoamides, fatty amine oxides, sodium dioctylsulfosuccinate, dodecylbenzene sulfonic acid and salts thereof, the sodium salt of sulfonated oleic acid, sodium dodecylbenzene sulfonate, dodecyidiphenyloxidedisulfonic acid and salts thereof; between about 0.1% and 25% acid selected from the group consisting of citric, malic, acetic, propionic, lactic, benzoic, ascorbic, isoascorbic, sorbic, phosphoric, hydrochloric, malic, tartaric, adipic, succinic, glutaric, salicylic, sulfuric acid and sodium bisulfate; and between about 72.5% and 99.9% inorganic salt selected from the group consisting of sodium, potassium, magnesium, calcium, iron, and ammonium salts of chloride, sulfate, nitrate, phosphate, carbonate, and hydroxide.