(PS310) This product is used commercially for cleaning, sanitizing and deodorizing wine and beer making equipment such as: fermentation vessels, air-locks, utensils, tubing, etc. And, works equally well with glass, stainless steel, plastics, aluminum, rubber when used as directed. Each teaspoon per gallon supplies 90 p.p.m. of free chlorine. Comes with complete directions.

Chlorinated trisodium phosphate (CAS 56802-85-8)