Water-soluble corrosion inhibitor AS-30 has been newly developed to prevent corrosion on metals and aluminum and for pre-treatment of surface coating or plating. Its water-solubility provides flammability protection, better workability, economical efficiency, pollution countermeasures, and more. [Specifications] - Active ingredients: Alkanolamine salts of fatty acids - Appearance: Clear colorless liquid - PH: 8.3 (1% solution) * For details, please download our catalogues or contact us.