HS Heading 2806
Hydrogen chloride (hydrochloric acid); chlorosulphuric acid
2 tariff lines in this heading, within chapter 28 (Inorganic chemicals; compounds of precious metals, rare-earth metals, radioactive elements or isotopes). Click any HS code for the full breakdown and a duty calculation.
| HS Code | Description | CD | SD | VAT | AIT | RD | AT | TTI |
|---|---|---|---|---|---|---|---|---|
| 28061000 | Hydrogen Chloride (Hydrochloric Acid) | 10 | 0 | 15 | 5 | 0 | 7.5 | 39.75% |
| 28062000 | Chlorosulphuric Acid | 10 | 0 | 15 | 5 | 0 | 7.5 | 39.75% |
Recorded imports
Between December 2025 and May 2026, NBR recorded commercial imports worth BDT 3,117,849 (9,329 kg) under this heading, across 1 of its 2 tariff lines. The remaining 1 recorded no commercial import in that window.
| Month | Lines with imports | Net weight | Assessable value |
|---|---|---|---|
| December 2025 | 1 | 0 kg | BDT 84,319 |
| January 2026 | 1 | 7 kg | BDT 63,910 |
| February 2026 | 1 | 1 kg | BDT 627 |
| March 2026 | 1 | 553 kg | BDT 536,895 |
| April 2026 | 1 | 8,768 kg | BDT 2,432,098 |
The largest lines by assessable value in April 2026:
- 28061000 — Hydrogen Chloride (Hydrochloric Acid) — BDT 2,432,098
Bonded imports. A further BDT 4,044,090 (48,115 kg) entered under the bonded-warehouse regime over the same months — duty-free inputs imported against an undertaking to re-export them. That is 56.5% of everything imported under this heading: most of this trade never pays the duty rates shown above.
Import figures: NBR Import Statements (IM-4 commercial, IM-7 bonded), December 2025 – May 2026. Assessable value is the customs value on which duty is charged, not the retail or invoice price.