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Harmonized System Codes • Schedule B • Harmonized Commodity Description

Searched for: calcium

Natural calcium phosphates, natural aluminum calcium phosphates and phosphatic chalk, unground
Natural calcium phosphates, natural aluminum calcium phosphates and phosphatic chalk, ground
Plasters (of calcined gypsum or calcium sulfate), whether or not colored, with or without small quantities of accelerators or retarders
Quicklime (other than calcium oxide and hydroxide of heading 2825)
Slaked lime (other than calcium oxide and hydroxide of heading 2825)
Hydraulic lime (other than calcium oxide and hydroxide of heading 2825)
Fluorspar, containing by weight 97 percent or less of calcium fluoride
Fluorspar, containing by weight more than 97 percent of calcium fluoride
Calcium
Calcium chloride
Calcium nitrate
Calcium hydrogenorthophosphate ("Dicalcium phosphate")
Other phosphates of calcium, nesoi
Calcium carbide
Hydride, nitride, azide, silicide and boride of calcium
Hydrides, nitrides, azides, silicides and borides other than of calcium, titanium, tungsten or vanadium
Bromides or bromide oxides of ammonium, calcium, or zinc
Other bromides and bromide oxides, other than ammonium, calcium or zinc
Iodide and iodide oxide of calcium or copper
Iodides and iodide oxides, other than of calcium, copper or potassium
Commercial calcium hypochlorite and other calcium hypochlorites
Hypochlorites, except of calcium; hypobromites; chlorites
Calcium carbonate
Mixtures of ammonium nitrate with calcium carbonate or other inorganic nonfertilizing substances
Double salts and mixtures of calcium nitrate and ammonium nitrate
2,3-Cresotic acid; m-hydroxybenzoic acid;2-hydroxybenzoic acid, calcium salt; and other specified carboxylic acids w/phenol function
Ferrosilicon containing by weight more than 55% but not more than 80% of silicon and more than 3% of calcium
Calcium silicon ferroalloys
Prohexadione calcium (calcium 3-oxido-5-oxo-4-propionyl cyclohexa-3-enecarboxylate) (CAS No. 127277-53-6) (in 2918.30.90)
Mixtures of N-phenyl-N-((trichloromethyl)thio)-benzenesulfonamide, calcium carbonate, and mineral oil (provided for in 3824.90.28)