HSN CODE - 28352500 : CALCIUM HYDROGENORTHO PHOSPHATE (DICALCIUM PHOSPHATE

Harmonised System of Nomenclature (HSN Codes) 28352500 are used for the CALCIUM HYDROGENORTHO PHOSPHATE (DICALCIUM 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 28352500

First two digits (28) represent the chapter number which is Chapter 28 - Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes

Next two digits (35) represent the heading number which is PHOSPHINATES (HYPOPHOSPHITES), PHOSPHONATES (PHOSPHITES) AND PHOSPHATES; POLYPHOSPHATES WHETHER OR NOT CHEMICALLY DEFINED

Next two digits (25) represent the product code which is Phosphates

Last two digits (00) are for final or deeper classification which is CALCIUM HYDROGENORTHO PHOSPHATE (DICALCIUM PHOSPHATE

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