HS Code 29362300
Vitamin B2 And Its Derivatives, Unmixed
Worked example
On an assessable value of BDT 100,000, the total duty and taxes payable on 29362300 would be approximately BDT 27,500.00, because the Total Tax Incidence is 27.5% of the assessable value.
What these figures mean
Vitamin B2 And Its Derivatives, Unmixed is classified under HS code 29362300, which sits in heading 2936 (Provitamins, vitamins; natural or reproduced by synthesis (including natural concentrates) derivatives thereof used as vitamins, and intermixtures of the fore-going, whether or not in any solvent) of chapter 29 (Organic chemicals).
Under the Bangladesh Operative Tariff 2026-2027 this line attracts Customs Duty of 0%, Supplementary Duty of 0%, VAT of 15%, Advance Income Tax of 5%, Regulatory Duty of 0% and Advance Tax of 7.5%. Combined, these produce a Total Tax Incidence of 27.5%, which is the figure to multiply by the assessable value of your consignment.
The assessable value is normally the CIF value of the goods plus landing charges. Duties and taxes are applied in a defined order rather than simply added together, which is why the TTI is not the plain sum of the individual rates.
Recorded imports
Between December 2025 and May 2026, NBR recorded commercial imports under 29362300 in 6 of 6 months, totalling 12,555 kg at an assessable value of BDT 71,678,861. That is an average of BDT 5,709 per kilogram — useful as a rough check on whether a declared value looks plausible. In May 2026 it was the 1,240th largest of 4,066 tariff lines by assessable value.
| Month | Net weight | Assessable value | Per kg |
|---|---|---|---|
| December 2025 | 3,787 kg | BDT 18,300,359 | BDT 4,832 |
| January 2026 | 624 kg | BDT 8,021,682 | BDT 12,855 |
| February 2026 | 533 kg | BDT 3,934,284 | BDT 7,381 |
| March 2026 | 1,665 kg | BDT 15,436,131 | BDT 9,271 |
| April 2026 | 1,026 kg | BDT 8,173,394 | BDT 7,966 |
| May 2026 | 4,920 kg | BDT 17,813,011 | BDT 3,621 |
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.
Source: NBR Operative Tariff 2026-2027. The full schedule was reconciled against NBR's online duty calculator before publication; figures were last checked against NBR's live operative tariff search on 10 October 2026.
How this line compares
Chapter 29 contains 491 tariff lines, averaging 36.78%. At 27.5%, 29362300 sits below that average by 9.28 percentage points. It is the 445th most heavily taxed line in the chapter.
Across the whole Operative Tariff the mean is 61.08%, so this line is cheaper than the typical import by 33.58 points.
No supplementary duty applies here, which is the normal case — SD is zero on 78% of the tariff. Where it does apply it usually dominates every other component.