Water (Carrier, CAS# 7732-18-5, Designated List # NAP); Pumice (Polishing Compound, CAS# 1332-09-8, 14808-60-7, Designated List # NAP); 2-Hydroxy-1,2,3-Propanetricarboxylic Acid (Acid pH Adjuster, CAS# 77-92-9, Designated List # NAP); 2-(2-Butoxyethoxy) Ethanol (Cleaning Solvent, CAS# 112-34-5, Designated List # NAP); Alcohol Ethoxylate (Cleaning Agent, CAS# 68439-46-3, Designated List # NAP); Ethanedioic Acid Dihydrate (Cleaning Acid, CAS# 6153-56-6, Designated List # NAP); Xanthan Gum (Viscosity Modifier, CAS # 11138-66-2, Designated List # NAP); Sodium (C14-16) Olefin Sulfonate (Cleaning Agent, CAS# 68439-57-6, Designated List # NAP); Potassium Hydroxide (Alkali pH Adjuster, CAS# 1310-58-3, Designated List # NAP); Citrus Terpene (Organic Solvent, CAS# 94266-47-4, Designated List # NAP).