HSN CODE - 29181990 : OTHER CARBOXYLC ACIDS WITH ADDTNL OXYGN FUNCTN, THEIR ANYDRIDS, HALIDES, PEROXIDES AND PEROXY ACIDS AND THEIR HALOGENT

Harmonised System of Nomenclature (HSN Codes) 29181990 are used for the OTHER CARBOXYLC ACIDS WITH ADDTNL OXYGN FUNCTN, THEIR ANYDRIDS, HALIDES, PEROXIDES AND PEROXY ACIDS AND THEIR HALOGENT 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 29181990

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

Next two digits (18) represent the heading number which is CARBOXYLIC ACIDS WITH ADDITIONAL OXYGEN FUNCTION AND THEIR ANHYDRIDES, HALIDES, PEROXIDES AND PEROXYACIDS; THEIR HALOGENATED, SULPHONATED, NITRATED OR NITROSATED DERIVATIVES

Next two digits (19) represent the product code which is Other

Last two digits (90) are for final or deeper classification which is OTHER CARBOXYLC ACIDS WITH ADDTNL OXYGN FUNCTN, THEIR ANYDRIDS, HALIDES, PEROXIDES AND PEROXY ACIDS AND THEIR HALOGENT

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