Hydrogen cyanide (hydrocyanic acid)
HS subheading 2811.12 identifies Hydrogen cyanide (hydrocyanic acid) — a six-digit classification under Chapter 28 used to set duty and paperwork.
- India exports 2024
- $103
- Rank in its heading
- #6 of 6
Source: UN Comtrade — India's reported merchandise exports to the world, 2024.
Sourcing this category from India
HS 2811.12 covers Hydrogen cyanide (hydrocyanic acid). It is a leaf classification, so it sets the duty line directly for goods that fall under it. India's large chemical industry exports inorganic acids, salts, oxides and industrial gases worldwide. India exported $103 under this code worldwide in 2024, ranking #6 of 6 lines in its heading (UN Comtrade).
How to read this code
2811.12 is the six-digit HS subheading for hydrogen cyanide (hydrocyanic acid). To clear customs your destination country extends it to a full 8–10 digit code and assigns the duty rate. India's preferential trade agreements (UAE CEPA, Australia ECTA, and others) can reduce or zero out that duty on many chemicals & allied industries lines — check our import guides for your market.
In India this same number is called the HSN code (281112): GST registration, invoices and e-way bills all classify goods by HSN, and the applicable GST rate is notified against the 4–8 digit HSN — so Indian suppliers will quote you HSN 281112 for goods under this heading.
Top destinations for Chapter 28 exports
India's largest buyers of goods in this HS chapter in 2024, ranked by export value.
Chapter-level destination mix — your specific HS line may skew differently. Source: UN Comtrade, 2024.
More codes in Inorganic acids and other inorganic oxygen compounds of non-metals; n.e.c. in heading no. 2806 to 2810
Jump to the other codes classified under 28.11 — hover a code for its description.
Working out import duty for HS 2811.12 into your market? See full duty context and India-vs-rivals comparisons in our India comparison guides and export resource hub.
Indian exporters in this category
Established export houses with relevant HS focus. Listings are compiled from public records — run your own due diligence.
Browse the full exporter directory →Source goods under HS 2811.12 directly from India.
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