79161212
Oct 29, 2014
Mar 8, 2016
Chemicals used in industry; chemicals used in science; industrial chemicals; caustics for industrial purposes, namely caustic soda; separating and unsticking preparations in the nature of solvent type processing compositions for use in the electronics industry; baths for galvanizing; galvanizing preparations; biochemical catalysts; detergents for use in manufacturing processes; degreasing preparations for use in manufacturing processes for use on the surface of the printed circuit board; chemical additives for use in molding ceramics; chemicals for use in metal surface treating; metal surface etching agents
Chemicals