What is HSN Code 29333700?
HSN code 29333700 is the Harmonized System of Nomenclature classification for N-Phenethy L-4-Piperidone (Npp under India's Goods and Services Tax (GST). It is a 8-digit code sitting at the tariff item (8-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 n-phenethy l-4-piperidone (npp must quote HSN 29333700 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.