… Ammonium carbonates . Obtained by heating a mixture of chalk and ammonium sulphate (or chloride), or by combining … The heading excludes natural limestone ( Chapter 25 ) and chalk (natural calcium carbonate), whether or not washed and …
… obtained after treating the nibs, paste or powder with alkaline substances (carbonate of sodium or potassium, etc.) … sugar or other sweetening matter and cocoa powder to which milk powder or peptones have been added fall in heading …
… met forms of talc are crude or powdered. The term “French chalk” is used to designate certain varieties of steatite or talc in powder form. The heading excludes “tailor’s chalks” which are composed of steatite ( heading 96.09 ). …
… has a very characteristic fibrous texture; it is sometimes silky in appearance and the colour varies greatly, being … of fibre bundles in magmatic rock which is acid with a high alkali content and also in metamorphic rock. It is dark blue …
… weighted canes and the like for police, etc., and loaded walking‑sticks . (2) Knuckledusters , i.e., pieces of … shooting at birds or pests. They may be in the form of a walking‑stick. Toy catapults are excluded ( heading …
