HEADING 2827
Chlorides, chloride oxides and chloride hydroxides; bromides and bromide oxides; iodides and iodide oxides:
Part of Chapter 28 — Inorganic Chemicals, Section VI.
Subheadings and tariff lines
2827.10.00.00Ammonium chloride
2827.20.00.00Calcium chloride
2827D01Other chlorides:
2827.31.00.00Of magnesium
2827.32.00.00Of aluminum
2827.35.00.00Of nickel
2827.39Other:
2827.39.10.00Of vanadium
2827.39.25.00Of tin
2827.39.30.00Of titanium
2827.39.40.00Of tungsten
2827.39.45.00Of barium
2827.39.55.00Of iron
2827.39.60.00Of cobalt
2827.39.65.00Of zinc
2827.39.90Other
2827.39.90.10Of lithium
2827.39.90.50Other
2827D02Chloride oxides and chloride hydroxides:
2827.41.00.00Of copper
2827.49Other:
2827.49.10.00Of vanadium
2827.49.50.00Other
2827D03Bromides and bromide oxides:
2827.51.00.00Bromides of sodium or of potassium
2827.59Other:
2827.59.25.00Of ammonium, of calcium or of zinc
2827.59.51.00Other
2827.60Iodides and iodide oxides:
2827.60.10.00Of calcium or of copper
2827.60.20.00Of potassium
2827.60.51.00Other
Recent CBP rulings on heading 2827
N358853
March 10, 2026
The tariff classification of Aluminum Chlorohydrate from China
N357936
January 28, 2026
The tariff classification of Tribasic Copper Chloride from Thailand
N357184
January 5, 2026
The tariff classification of Calcium Chloride Dihydrate and Magnesium Chloride Hexahydrate from the Czech Republic
N320988
September 1, 2021
The tariff classification of Zinc Chloride Hydroxide Monohydrate (CAS Number 12167-79-2) from Italy
N318349
April 14, 2021
The tariff classification of “Dri-Card Calcium Chloride Desiccant” from China
N304290
June 4, 2019
The tariff classification of meta-Nitrobenzoic Acid, para-Nitrobenzoic Acid, Magnesium Chloride Anhydrous, Potassium Citrate Monohydrate, and p-Benzoquinone from China
N301078
October 30, 2018
The tariff classification of “Lead Chloride, CAS # 7758-95-4” from India
N287372
September 15, 2017
The tariff classification of “Titanium Oxychloride, CAS # 13780-39-7” from Canada
N286984
June 29, 2017
The tariff classification of “Magnesium Chloride, CAS # 7786-30-3” from an undisclosed country
N258790
November 18, 2014
The tariff classification of Copper Iodine from The United Kingdom
N243669
July 22, 2013
The tariff classification of various inorganic chemicals from China
N174018
August 4, 2011
The tariff classification of Disodium Molybdate (VI) Dihydrate (CAS # 10102-40-6), Boric Acid (CAS # 10043-35-3), Calcium Chloride Dihydrate (CAS # 10035-04-8), Potassium Sulfate (CAS # 07778-80-5), and Ammonium Nitrate (CAS # 06484-52-2) from an unspecified country
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