HSN Code 28321010

Reading code 28321010

The first two digits (28) place this code in chapter 28 — Inorganic Chemicals. Heading 2832 groups the product family, and the remaining digits pin down this specific 8-digit classification. Remember: you can never invent a shorter code by truncating a longer one — only codes that exist in the official tariff are valid.

Industrial inorganic chemicals — acids, alkalis, oxides, and salts — plus compounds of precious and rare-earth metals.

Parent heading

2832 — Inorganic Chemicals — sulphites; thiosulphates

Related codes in heading 2832

• 28321020 — Inorganic Chemicals — sulphites; thiosulphates — sodium sulphites — sodium hydrosulphite
• 28321090 — Inorganic Chemicals — sulphites; thiosulphates — sodium sulphites — other
• 28322010 — Inorganic Chemicals — sulphites; thiosulphates — other sulphites — potassium metabisulphite
• 28322020 — Inorganic Chemicals — sulphites; thiosulphates — other sulphites — magnesium sulphite
• 28322090 — Inorganic Chemicals — sulphites; thiosulphates — other sulphites — other
• 28323010 — Inorganic Chemicals — sulphites; thiosulphates — thiosulphates — sodium thiosulphate (hypo)
• 28323020 — Inorganic Chemicals — sulphites; thiosulphates — thiosulphates — magnesium thiosulphate
• 28323090 — Inorganic Chemicals — sulphites; thiosulphates — thiosulphates — other