Results of the product examination of coal-tar dyes (including dye aluminum lakes) from April in 1978 till March in 1979 (on the product examination of coal-tar dyes XVIII).
D003033:Coal Tar / Q000032:analysis*; D005505:Food Coloring Agents / Q000032:analysis*; D007564:Japan; D010330:Patents as Topic; D013645:Tartrazine / Q000032:analysis
D005505:Food Coloring Agents; D003033:Coal Tar; D013645:Tartrazine