What is HSN Code 290348?
HSN code 290348 is the Harmonized System of Nomenclature classification for 1,1,1,3,3-Pentafluorobutane (Hfc-365mfc) And 1,1,1,2,2,3,4,5,5,5-Decafluoropentane… 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 1,1,1,3,3-pentafluorobutane (hfc-365mfc) and 1,1,1,2,2,3,4,5,5,5-decafluoropentane… must quote HSN 290348 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.