Hydragenix® AHF (AFCO 5752) is a concentrated, moderate foaming, acid cleaner designed for soak and manual cleaning of food processing equipment in dairies, cheese plants, breweries, and in meat and poultry processing plants. AFCO 5752 removes hardness scale, milkstone, beerstone, and many other types of mineral deposits. AFCO 5752 is a unique blend of acids which does not contain any phosphoric acid.