Explanatory notes
… (polychrome) 3703.90 - Other This heading covers all sensitised , unexposed photographic paper, paperboard … recording, photocopying, etc., work. (2) The so-called paper “plates” and “films” used to produce negatives … paper, paperboard or textiles, e.g., paper coated with albumin, gelatin, barium sulphate, zinc oxide, etc. ( …