Explanatory notes
… added to these products to reduce their sensitivity to shock or friction. The heading includes : (1) … called dynamites and often contain other substances such as nitrocellulose (gun-cotton), ammonium nitrate, peat, wood … compositions based on TNT (2,4,6-trinitrotoluene), hexogen, octogene, tetryl (N-methyl-N,2,4,6-tetranitroaniline), …