What is HSN Code 29314800?
HSN code 29314800 is the Harmonized System of Nomenclature classification for 3,9-Dimethyl-2,4,8,10-Tetraoxa-3,9- Diphosphaspiro [5.5] Undecane 3,9-Dioxide 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 3,9-dimethyl-2,4,8,10-tetraoxa-3,9- diphosphaspiro [5.5] undecane 3,9-dioxide must quote HSN 29314800 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.