... , electroplating, photography, water tracer in oil fields, thinning agent, as intermediate for metal thiocyanates etc. Textile: Printing, dyeing and finishing operations accelerator ... Photographic: Stabilizer, accelerator, etc. Metal finishing: Plating, flotation agent. As intermediate for metal thiocyanates (NaSCN, KSCN, CuSCN, Ca(SCN)2 ). Storage: Store ...