HSN CODE - 29121100 : METHANAL (FORMALDEHYDE)

Harmonised System of Nomenclature (HSN Codes) 29121100 are used for the METHANAL (FORMALDEHYDE) products under Goods and Service Tax classification.

India was originally using 6 digit HSN codes to classify commodities but later two more digits were added to make the codes more precise, resulting in an 8 digit classification.

Understanding HSN Code 29121100

First two digits (29) represent the chapter number which is Chapter 29 - Organic chemicals

Next two digits (12) represent the heading number which is ALDEHYDES, WHETHER OR NOT WITH OTHER OXYGEN FUNCTION; CYCLIC POLYMERS OFALDEHYDES; PARAFORMALDEHYDE

Next two digits (11) represent the product code which is Acyclic aldehydes without other oxygen function

Last two digits (00) are for final or deeper classification which is METHANAL (FORMALDEHYDE)

All 8 digits of HSN code is mandatory for export & imports for tax invoice of GST.