HSN heading 2905 falls under Chapter 29 — organic chemicals. It breaks down into 20 sub-codes listed below.
Sub-codes under 2905 (20)
290511
METHANOL (METHYL ALCOHOL)
290512
PROPAN-1-O1 (PROPYL ALCOHOL) AND PROPAN-2-OL (ISOPROPYL ALCOHOL) :
290513
BUTAN-1-OL (N-BUTYL ALCOHOL)
290514
OTHER BUTANOLS :
290516
OCTANOL (OCTYL ALCOHOL) AND ISOMERS THEREOF :
290517
DODECAN-1-OL (LAURYL ALCOHOL),HEXADECAN-1-OL (CETYL ALCOHOL) AND OCTADECAN-1-OL (STEARYL ALCOHOL)
290519
OTHER:
290522
ACYCLIC TERPENE ALCOHOLS :
290529
OTHER
290531
ETHYLENE GLYCOL (ETHANEDIOL)
290532
PROPYLENE GLYCOL (PROPANE-1,2-DIOL)
290539
OTHER :
290541
2-ETHYL-2-(HYDROXYMETHYL) PROPANE-1,3-DIOL (TRIMETHYLOLROPANE)
290542
PENTAERYTHRITOL :
290543
MANNITOL
290544
D-GLUCITOL (SORBITOL)
290545
GLYCEROL
290549
OTHER
290551
ETHCHLORVYNOL (INN)
290559
OTHER
About HSN heading 2905
The 4-digit code 2905 is an HSN heading — a mid-level grouping that breaks down further into 6-digit sub-headings and 8-digit tariff items. Choose the most specific sub-code that matches your supply so the GST rate, e-invoice schema, and GSTR-1 HSN summary all line up correctly. It sits inside Chapter 29, which covers organic chemicals.