HS Heading 2912
Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde
10 tariff lines in this heading, within chapter 29 (Organic chemicals). Click any HS code for the full breakdown and a duty calculation.
| HS Code | Description | CD | SD | VAT | AIT | RD | AT | TTI |
|---|---|---|---|---|---|---|---|---|
| 29121100 | Methanal/Formalin (formaldehyde) | 25 | 0 | 15 | 5 | 5 | 7.5 | 64.25% |
| 29121200 | Ethanal (acetaldehyde) | 10 | 0 | 15 | 5 | 0 | 7.5 | 39.75% |
| 29121900 | Other Acyclic Aldehydes, Without Other Oxygen Function, Nes | 10 | 0 | 15 | 5 | 0 | 7.5 | 39.75% |
| 29122100 | Benzaldehyde | 10 | 0 | 15 | 5 | 0 | 7.5 | 39.75% |
| 29122900 | Other cyclic aldehydes, without oxygen function, nes | 10 | 0 | 15 | 5 | 0 | 7.5 | 39.75% |
| 29124100 | Aldehyde-alcohols,...Vanillin (4-Hydroxy-3-Allthobenzaldehyde) | 10 | 0 | 15 | 5 | 0 | 7.5 | 39.75% |
| 29124200 | Ethyvanillin (3-Ethoxy-4-Hydroxybenzaldehyde) | 10 | 0 | 15 | 5 | 0 | 7.5 | 39.75% |
| 29124900 | Oth.Aldehyde-Ether,Aldehyde-Phenols,Aldehydes,With Oth.Oxygen Function,Nes | 10 | 0 | 15 | 5 | 0 | 7.5 | 39.75% |
| 29125000 | Cyclic Polymers Of Aldehydes | 10 | 0 | 15 | 5 | 0 | 7.5 | 39.75% |
| 29126000 | Paraformaldehyde | 5 | 0 | 15 | 5 | 0 | 7.5 | 33.63% |
Recorded imports
Between December 2025 and May 2026, NBR recorded commercial imports worth BDT 976,314,527 (7,331,259 kg) under this heading, across 8 of its 10 tariff lines. The remaining 2 recorded no commercial import in that window.
| Month | Lines with imports | Net weight | Assessable value |
|---|---|---|---|
| December 2025 | 6 | 1,396,393 kg | BDT 204,468,917 |
| January 2026 | 6 | 1,519,610 kg | BDT 230,141,308 |
| February 2026 | 6 | 1,103,370 kg | BDT 162,350,716 |
| March 2026 | 4 | 1,271,600 kg | BDT 186,675,476 |
| April 2026 | 6 | 1,062,370 kg | BDT 92,245,604 |
| May 2026 | 5 | 977,916 kg | BDT 100,432,506 |
The largest lines by assessable value in May 2026:
- 29126000 — Paraformaldehyde — BDT 99,028,916
- 29124100 — Aldehyde-alcohols,...Vanillin (4-Hydroxy-3-Allthobenzaldehyde) — BDT 985,160
- 29121900 — Other Acyclic Aldehydes, Without Other Oxygen Function, Nes — BDT 178,348
- 29124900 — Oth.Aldehyde-Ether,Aldehyde-Phenols,Aldehydes,With Oth.Oxygen Function,Nes — BDT 146,797
- 29122900 — Other cyclic aldehydes, without oxygen function, nes — BDT 93,285
Bonded imports. A further BDT 3,549,614 (6,870 kg) entered under the bonded-warehouse regime over the same months — duty-free inputs imported against an undertaking to re-export them. That is 0.4% of the total value imported under this heading.
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.