... phtallate = 5,Sulphuric Acid 50% = 6, Cyclohexane = 6, Diethanolamine = 6, Formaldehyde 37% = 6, Amyl Acetate = 3, Carbon tetrachloride = 4, Cellosolve solvant = 4 ... , Ethylether = 6, Iso octane = 6, Tetrachlro ethylene = 6, Hydrochloric acid 37% = 6, Naphta solvent = 2, Petroleum ether = 6,Methyl t-butyl ...