HSN CODE - 28121047 : Thionyl chloride

Harmonised System of Nomenclature (HSN Codes) 28121047 are used for the Thionyl chloride 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 28121047

First two digits (28) represent the chapter number which is Chapter 28 - Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes

Next two digits (12) represent the heading number which is HALIDES AND HALIDE OXIDES OF NON-METALS

Next two digits (10) represent the product code which is Sulphur oxychloride, Sulphur monochloride,Sulphur dichloride and Thionyl chloride

Last two digits (47) are for final or deeper classification which is Thionyl chloride

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