Ingredients: Water (Carrier, CAS# 7732-18-5); Ethylene Glycol Monobutyl Ether (Cleaning Solvent, CAS# 111-76-2); Sodium Hydroxide (Alkali Builder, CAS# 1310-73-2); Monoisopropanolamine (Alkali pH Adjuster, CAS# 78-96-6); Sodium Xylene Sulfonate (Cleaning Agent, CAS# 1300-72-7); Sodium Silicate (Alkali Builder, CAS# 1344-09-8); Tetrasodium EDTA (Water Softener, CAS# 64-02-8); Isopropanol (Cleaning Solvent, CAS# 67-63-0); Sodium Nitrite (Reducing Agent, CAS# 7632-00-0); Clean Fragrance (Fragrance, CAS# N/A); Glycol (Cleaning Solvent, CAS# 107-21-1); Dimethicone (Foam Reducer, CAS# 9016-00-6); Yellow Dye (Colorant, CAS# N/A)