HSN heading 3824 falls under Chapter 38 — miscellaneous chemical products. It breaks down into 18 sub-codes listed below.
Sub-codes under 3824 (18)
382410
PREPARED BINDERS FOR FOUNDRY MOULDS OR CORES
382430
NON-AGGLOMERATED METAL CARBIDES MIXED TOGETHER OR WITH METALLIC BINDERS
382440
PREPARED ADDITIVES FOR CEMENTS, MORTARS OR CONCRETES:
382450
NON-REFRACTORY MORTARS AND CONCRETES:
382460
SORBITOL OTHER THAN THAT OF SUB-HEADING 2905 44:
382481
CONTAINING OXIRANE (ETHYLENE OXIDE)
382482
CONTAINING POLYCHLORINATED BIPHENYLS (PCBS), POLYCHLORINATED TERPHENYLS (PCTS) OR POLY-BROMINATED BIPHENYLS (PBBS)
382483
CONTAINING TRIS(2, 3-DIBROMOPROPYL) PHOSPHATE
382484
CONTAINING ALDRIN (ISO), CAMPHECHLOR (ISO)(TOXAPHENE), CHLORDANE (ISO), CHLORDECONE (ISO), DDT (ISO) (CLOFENOTANE (INN), 1, 1, 1- TRICHLORO-2, 2-BIS(P-CHLOROPHENYL)ETHANE), DIELDRIN (ISO, INN), ENDOSULFAN (ISO), ENDRIN (ISO), HEPTACHLOR (ISO) OR MIREX (ISO)
382485
CONTAINING 1, 2, 3, 4, 5, 6-HEXACHLOROCYCLOHEXANE(HCH (ISO)), INCLUDING LINDANE (ISO, INN)
382486
CONTAINING PENTACHLOROBENZENE (ISO) OR HEXACH-LOROBENZENE (ISO)
382487
CONTAINING PERFLUOROOCTANE SULPHONIC ACID, ITS SALTS, PERFLUOROOCTANE SULPHONAMIDES, OR PERFLUOROOCTANE SULPHONYL FLUORIDE
382488
CONTAINING TETRA-, PENTA-, HEXA-, HEPTA- OR OCTABROMO-DIPHENYL ETHERS
382489
CONTAINING SHORT-CHAIN CHLORINATED PARAFFINS
382490
Other
382491
MIXTURES AND PREPARATIONS CONSISTING MAINLY OF (5-ETHYL-2-METHYL-2-OXIDO-1, 3, 2-DIOXAPHOSPHINAN-5-YL)METHYL METHYL METHYLPHOSPHONATE AND BIS[(5 ETHYL-2-METHYL-2-OXIDO-1, 3, 2-DIOXAPHOSPHINAN-5-YL) METHYL] METHYLPHOSPHONATE:
382492
POLYGLYCOL ESTERS OF METHYLPHOSPHONIC ACID
382499
Other
About HSN heading 3824
The 4-digit code 3824 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 38, which covers miscellaneous chemical products.