HS 2831
Dithionites and Sulphoxylates
This HS code covers dithionites and sulphoxylates, which are chemical reducing agents widely used in textile bleaching, paper manufacturing, and water treatment processes. These compounds help remove color and impurities from materials. Sodium dithionite is a common product sourced under this classification for industrial bleaching applications.
Related HS headings
- 2844Radioactive Elements and Isotopes(60)
- 2805Alkali Metals and Rare-Earth Elements(54)
- 2804Hydrogen, Rare Gases and Non-Metals(31)
- 2801Fluorine, Chlorine, Bromine and Iodine(20)
- 2829Chlorates, Perchlorates, Bromates and Iodates(17)
- 2809Phosphoric Acid and Phosphorus Oxides(14)
- 2818Aluminium Oxide and Hydroxide(11)
- 2825Inorganic Bases, Metal Oxides and Peroxides(11)
- 2833Sulphates, Alums & Peroxosulphates(8)
- 2806Hydrogen Chloride and Chlorosulphuric Acid(7)
- 2815Caustic Soda and Potassium Hydroxide(7)
- 2836Carbonates and Peroxocarbonates(7)
- 2819Chromium Oxides and Hydroxides(6)
- 2830Sulphides and Polysulphides(6)
- 2852Mercury Compounds and Chemical Salts(5)
- 2803Carbon and Carbon Blacks(4)
- 2811Inorganic Acids and Non-Metal Oxides(4)
- 2826Fluorides and Complex Fluorine Salts(4)
- 2802Sulphur, Sublimed and Precipitated(3)
- 2807Sulphuric Acid and Oleum(3)
- 2828Hypochlorites and Chlorites(2)
- 2834Nitrites and Nitrates(2)
- 2835Phosphates and Polyphosphates(2)
- 2840Borates and Peroxoborates(2)
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