HSN CODE - 25102020 : Natural aluminium calcium phosphate

Harmonised System of Nomenclature (HSN Codes) 25102020 are used for the Natural aluminium calcium phosphate 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 25102020

First two digits (25) represent the chapter number which is Chapter 25 - Salt; sculpture, earths and stones; plastering materials, lime and cement

Next two digits (10) represent the heading number which is NATURAL CALCIUM PHOSPHATES, NATURAL ALUMINIUM CALCIUM PHOSPHATES AND PHOSPHATIC CHALK

Next two digits (20) represent the product code which is Ground

Last two digits (20) are for final or deeper classification which is Natural aluminium calcium phosphate

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