What is HSN Code 381090?
HSN code 381090 is the Harmonized System of Nomenclature classification for Pickling Preparations For Metal Surfaces, Fluxes And Other Auxiliary Preparations For… 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 38 — Miscellaneous Chemical Products, which is part of Section VI: Chemical Products. Every GST-registered business supplying pickling preparations for metal surfaces, fluxes and other auxiliary preparations for… must quote HSN 381090 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.