HSN Code 300640 – Dental Cements And Other Dental Fillings, Bone Reconstruction Cements

What is HSN Code 300640?

HSN code 300640 is the Harmonized System of Nomenclature classification for Dental Cements And Other Dental Fillings, Bone Reconstruction Cements 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 30 — Pharmaceutical Products, which is part of Section VI: Chemical Products. Every GST-registered business supplying dental cements and other dental fillings, bone reconstruction cements must quote HSN 300640 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.

Classification breakdown of 300640

GST rate for HSN 300640

Goods under HSN 300640 attract GST at one of the five standard slabs. The exact rate depends on the specific product and the latest GST Council notification — always confirm before invoicing.

Sub-codes under this classification

HSN Code 300640 — FAQs