... and corrosion inhibitor for metals Specifications:ItemSpecificationAppearanceWhite Crystal powderAssaymin99.8%Melting Point96-98 minMoisture0.1% maxAsh0.05% maxPH value5 ... for photograph, stabilizer for macromolecular compound, growth regulator for plant, lubricant additive, absorbant for ultraviolet ray, etc. It can ... exported: USA, Brazil,Korea, India etc. benzotriazole 99.8% Reach pre-registered