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Harmonized System
Section VI > Chapter 28 > Heading 2815
… Sodium hydroxide (caustic soda); potassium hydroxide (caustic potash); peroxides of sodium or potassium. …
Explanatory notes
… in glass jars. Solid sodium hydroxide attacks the skin and destroys the mucous membranes. It is deliquescent and very soluble in water; it must therefore be … potash) (KOH) is very similar to the sodium hydroxide described above. It must be distinguished from potassium …Section V > Chapter 25 > Heading 2501 > 2501.00
… Salt (including table salt and denatured salt) and pure sodium chloride, whether or not in aqueous solution or containing added anti-caking or free-flowing agents; sea water …
Classification opinions
… 1. Salt, agglomerated under pressure into blocks , consisting of sodium chloride (at least 95 %) with small quantities of added trace-elements of a kind found in certain natural …Section VI > Chapter 29 > Heading 2916 > 2916.3
… Aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives …
Section VI > Chapter 29 > Heading 2917 > 2917.1
… Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives …
Section VI > Chapter 29 > Heading 2917 > 2917.3
… Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives …
Section VI > Chapter 29 > Heading 2916 > 2916.1
… Unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives …
Section XVI > Chapter 85 > Heading 8528 > 8528.7 > 8528.71
… Not designed to incorporate a video display or screen …
Classification opinions
… dish; (iii) a feed horn (wave guide); (iv) a polarizer (device which rotates the feed horn depending on whether the wave is vertical or horizontal); … recording apparatus. It incorporates a combined modulator-demodulator (modem) and interfaces, making it possible to : …Section VI > Chapter 33 > Heading 3307
… Pre-shave, shaving or after-shave preparations, personal deodorants, bath preparations, depilatories and other perfumery, cosmetic or toilet … not elsewhere specified or included; prepared room deodorisers, whether or not perfumed or having disinfectant …
Explanatory notes
… - Pre-shave, shaving or after-shave preparations, personal deodorants, bath preparations, depilatories and other perfumery, cosmetic or toilet … not elsewhere specified or included; prepared room deodorisers, whether or not perfumed or having disinfectant …Section VI > Chapter 28 > Heading 2825
… their inorganic salts; other inorganic bases; other metal oxides, hydroxides and peroxides. …
Explanatory notes
… crystals which are slightly soluble in cold water and decompose violently when heated; this sulphate is used as a … polonium from tellurium). Organic derivatives of hydrazine are excluded ( heading 29.28 ). … product obtained by hydrolysis of nitromethane; colourless, deliquescent crystals, very soluble in water, melting at …Section VI > Chapter 29 > Heading 2916 > 2916.20
… cyclenic or cycloterpenic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives …