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Harmonized System
Section VI > Chapter 28 > Heading 2806
… Hydrogen chloride (hydrochloric acid); chlorosulphuric acid. …
Explanatory notes
… OXYGEN COMPOUNDS OF NON‑METALS GENERAL Acids contain hydrogen which can be wholly or partly replaced by metals … and acids formed, respectively, by metal oxides or hydroxides; these generally fall in sub‑Chapter IV (e.g., …Section VI > Chapter 29 > Heading 2928
… Organic derivatives of hydrazine or of hydroxylamine. …
Explanatory notes
… 29.28 - Organic derivatives of hydrazine or of hydroxylamine. This heading does not cover …Section VI > Chapter 28 > Heading 2816
… Hydroxide and peroxide of magnesium; oxides, hydroxides and …
Explanatory notes
… 28.16 ‑ Hydroxide and peroxide of magnesium; oxides, hydroxides and …Section VI > Chapter 28 > Heading 2815
… Sodium hydroxide (caustic soda); potassium hydroxide (caustic potash); peroxides of sodium or potassium. …
Explanatory notes
… 28.15 ‑ Sodium hydroxide (caustic soda); potassium hydroxide (caustic … 2.8. It is decomposed by water, generating heat and forming hydrogen peroxide. It is also presented in the form of cakes …Section VII > Chapter 39 > Heading 3901 > 3901.40
… Ethylene-alpha-olefin copolymers, having a specific gravity …
Classification opinions
… 1. White granules consisting of 80 % linear low-density polyethylene and 20 % natural silica, having a specific gravity … of plastics to reduce the contact surface between two polyethylene films used mainly in the manufacture of supermarket …Section I > Chapter 3 > Heading 0304 > 0304.4 > 0304.44
Classification opinions
… 1. Chilled rehydrated Atlantic cod ( Gadus morhua ) fillets . The cod … is completed, the cod fillets are vacuum packed. The rehydrated cod fillets are presented in a chilled state . …Section V > Chapter 25 > Heading 2523 > 2523.90
… Other hydraulic cements …
Classification opinions
… 1. Hydraulic cements , consisting of Portland cement blended …Section V > Chapter 25 > Heading 2522
… Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading 28.25. …