What is HSN Code 291631?
HSN code 291631 is the Harmonized System of Nomenclature classification for Benzoic Acid, Its Salts And Esters 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 29 — Organic Chemicals, which is part of Section VI: Chemical Products. Every GST-registered business supplying benzoic acid, its salts and esters must quote HSN 291631 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.