Explanatory notes
… Fulminates. Fulminates are compounds of more or less unknown composition, very unstable, exploding at a slight … (NaSCN). Same appearance as ammonium thiocyanate or as a powder. Poisonous. Used in photography; in dyeing and … Cuprous thiocyanate (CuSCN), whitish, greyish or yellowish powder or paste, insoluble in water. Used as a mordant in …