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Harmonized Tariff Schedule (2025 HTS Revision 14 (06/02/2025))

Search Key:Sodium magnesium flouride

Heading Duty(general) Duty(china) Article Description Compare Code
1901.90.28.00 0.37¢/kg The duty provided in the applicable subheading + 7.5% Dry mixtures containing less than 31 percent by weight of butterfat and consisting of not less than 17.5 percent by weight each of sodium caseinate, butterfat, whey solids containing over 5.5 percent by weight of butterfat, and dried whole milk, but not containing dried milk, dried whey or dried buttermilk any of which contain 5.5 percent or less by weight of butterfat --
2501.00.00.00 Free The duty provided in the applicable subheading + 25% 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 vs-1901902800
2519 Natural magnesium carbonate (magnesite); fused magnesia; dead-burned (sintered) magnesia, whether or not containing small quantities of other oxides added before sintering; other magnesium oxide, whether or not pure: vs-2501000000
2528.00.00.05 Free The duty provided in the applicable subheading + 25% Natural sodium borates and concentrates thereof (whether or not calcined) vs-2519
2530.20 Kieserite, epsom salts (natural magnesium sulfates): vs-2528000005
2805.11.00.00 5.3% The duty provided in the applicable subheading + 25% Sodium vs-253020
2815 Sodium hydroxide (Caustic soda); potassium hydroxide (Caustic potash); peroxides of sodium or potassium:
Sodium hydroxide (Caustic soda):
vs-2805110000
2816 Hydroxide and peroxide of magnesium; oxides, hydroxides and peroxides, of strontium or barium: vs-2815
2826.19.20.00 3.7% The duty provided in the applicable subheading + 25% Of sodium vs-2816
2827.31.00.00 1.5% The duty provided in the applicable subheading + 25% Of magnesium vs-2826192000
2829.11.00.00 Free The duty provided in the applicable subheading + 25% Of sodium vs-2827310000
2830.10.00.00 3.7% The duty provided in the applicable subheading + 25% Sodium sulfides vs-2829110000
2831.10 Of sodium: vs-2830100000
2832.10.00.00 1.5% The duty provided in the applicable subheading + 25% Sodium sulfites vs-283110
2833 Sulfates; alums; peroxosulfates (persulfates):
Sodium sulfates:
vs-2832100000
2834.10.10.00 5.5% The duty provided in the applicable subheading + 25% Of sodium vs-2833
2835.31.00.00 1.4% The duty provided in the applicable subheading + 25% Sodium triphosphate (Sodium tripolyphosphate) vs-2834101000
2836.30.00.00 Free The duty provided in the applicable subheading + 25% Sodium hydrogencarbonate (Sodium bicarbonate) vs-2835310000
2837.11.00.00 Free The duty provided in the applicable subheading + 25% Of sodium vs-2836300000
2839 Silicates; commercial alkali metal silicates:
Of sodium:
vs-2837110000