HSN Code 290410

Reading code 290410

The first two digits (29) place this code in chapter 29 — Organic Chemicals. Heading 2904 groups the product family, and the remaining digits pin down this specific 6-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.

Bulk organic chemicals and intermediates, including the API building blocks of India's pharmaceutical industry.

Parent heading

2904 — Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated

More specific codes under 290410

• 29041010 — Derivatives containing only sulpho groups, their salts and ethyl esters — benzene sulphonic acid
• 29041020 — 1,5 napthelene disulphonic acid (armstrong's acid)
• 29041030 — Derivatives containing only sulpho groups, their salts and ethyl esters — napthelene sulphonic acid
• 29041040 — Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated - derivatives containing only sulpho groups, their salts and ethyl esters : vinyl sulphone
• 29041090 — Derivatives containing only sulpho groups, their salts and ethyl esters — other

Related codes in heading 2904

• 290420 — Derivatives containing only nitro or only nitroso groups
• 290431 — Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated — perfluorooctane sulphonic acid
• 290432 — Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated — ammonium perfluorooctane sulphonate
• 290433 — Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated — lithium perfluorooctane sulphonate
• 290434 — Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated — potassium perfluorooctane sulphonate
• 290435 — Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated — other salts of perfluorooctane sulphonic acid
• 290436 — Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated — perfluorooctane sulphonyl fluoride
• 290490 — Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated — other
• 290491 — Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated — trichloronitromethane (chloropicrin)
• 290499 — Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated — other