Sulphides; polysulphides, whether or not chemically defined
3 tariff lines under Chapter 28 — Inorganic chemicals; organic or inorganic compounds of precious metals
BIS QCO 1 · NON-BIS PGA 2
HSN heading 2830 (SULPHIDES; POLYSULPHIDES, WHETHER OR NOT CHEMICALLY DEFINED) contains 3 customs tariff items. 1 is notified under a Bureau of Indian Standards (BIS) Quality Control Order (1 of 3); a further 2 are administered by Partner Government Agencies and 0 carry no requirement on record.
At a glance
3
Tariff lines (8-digit HSN)
1
BIS QCO notified (33%)
1
Indian Standards across leaves
CIB&RC
Top Partner Government Agency
Tariff items
3 tariff items
Click any code for details2830 90Other sulphides; polysulphides, whether or not chemically defined
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Speak to an Expert Last verified against gazette notifications: 2026-05-23. Source: BIS / DPIIT / Indian Customs CUSDATA.
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