HS Heading 2845
Isotopes other than those of heading no. 2844; compounds, inorganic or organic, of such isotopes, whether or not chemically defined
5 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 |
|---|---|---|---|---|---|---|---|---|
| 28451000 | Heavy Water (Deuterium Oxide) | 10 | 0 | 15 | 5 | 0 | 7.5 | 39.75% |
| 28452000 | Boron enriched in boron-10 and its compounds | 10 | 0 | 15 | 5 | 0 | 7.5 | 39.75% |
| 28453000 | Lithium enriched in lithium-6 and its compounds | 10 | 0 | 15 | 5 | 0 | 7.5 | 39.75% |
| 28454000 | Helium-3 | 10 | 0 | 15 | 5 | 0 | 7.5 | 39.75% |
| 28459000 | Other Isotopes And Their Inorganic Or Organic Compounds, Nes | 10 | 0 | 15 | 5 | 0 | 7.5 | 39.75% |
Recorded imports
Between December 2025 and May 2026, NBR recorded commercial imports worth BDT 2,698,001 (1,188 kg) under this heading, across 1 of its 5 tariff lines. The remaining 4 recorded no commercial import in that window.
| Month | Lines with imports | Net weight | Assessable value |
|---|---|---|---|
| December 2025 | 1 | 406 kg | BDT 925,670 |
| January 2026 | 1 | 100 kg | BDT 226,372 |
| February 2026 | 1 | 231 kg | BDT 526,309 |
| March 2026 | 1 | 388 kg | BDT 881,112 |
| May 2026 | 1 | 63 kg | BDT 138,538 |
The largest lines by assessable value in May 2026:
- 28459000 — Other Isotopes And Their Inorganic Or Organic Compounds, Nes — BDT 138,538
Import figures: NBR Import Statements (IM-4 commercial), December 2025 – May 2026. Assessable value is the customs value on which duty is charged, not the retail or invoice price.