HSN CODE - 29029040 : NAPTHALENE PURE

Harmonised System of Nomenclature (HSN Codes) 29029040 are used for the NAPTHALENE PURE products under Goods and Service Tax classification.

India was originally using 6 digit HSN codes to classify commodities but later two more digits were added to make the codes more precise, resulting in an 8 digit classification.

Understanding HSN Code 29029040

First two digits (29) represent the chapter number which is Chapter 29 - Organic chemicals

Next two digits (02) represent the heading number which is CHLORATES AND PERCHLORATES; BROMATES AND PERBROMATES; IODATES AND PERIODATES

Next two digits (90) represent the product code which is Other

Last two digits (40) are for final or deeper classification which is NAPTHALENE PURE

All 8 digits of HSN code is mandatory for export & imports for tax invoice of GST.