What is HSN Code 285390?
HSN code 285390 is the Harmonized System of Nomenclature classification for Phosphides, Whether Or Not Chemically Defined,Excluding Ferrophosphorus, Other Inorganic… under India's Goods and Services Tax (GST). It is a 6-digit code sitting at the sub-heading (6-digit) level of the HSN hierarchy.
This code belongs to Chapter 28 — Inorganic Chemicals, Organic Or Inorganic Compounds Of Precious…, which is part of Section VI: Chemical Products. Every GST-registered business supplying phosphides, whether or not chemically defined,excluding ferrophosphorus, other inorganic… must quote HSN 285390 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.