HS Code 27111300
Butanes, Liquefied
Worked example
On an assessable value of BDT 100,000, the total duty and taxes payable on 27111300 would be approximately BDT 9,500.00, because the Total Tax Incidence is 9.5% of the assessable value.
What these figures mean
Butanes, Liquefied is classified under HS code 27111300, which sits in heading 2711 (Petroleum gases and other gaseous hydrocarbons) of chapter 27 (Mineral fuels, mineral oils and products of their distillation; bituminous substances; mineral waxes).
Under the Bangladesh Operative Tariff 2026-2027 this line attracts Customs Duty of 0%, Supplementary Duty of 0%, VAT of 0%, Advance Income Tax of 2%, Regulatory Duty of 0% and Advance Tax of 7.5%. Combined, these produce a Total Tax Incidence of 9.5%, 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 27111300 in 6 of 6 months, totalling 719,204,263 kg at an assessable value of BDT 59,474,546,130. That is an average of BDT 83 per kilogram — useful as a rough check on whether a declared value looks plausible. In May 2026 it was the 6th largest of 4,066 tariff lines by assessable value.
| Month | Net weight | Assessable value | Per kg |
|---|---|---|---|
| December 2025 | 113,192,342 kg | BDT 8,152,432,689 | BDT 72 |
| January 2026 | 93,666,504 kg | BDT 7,116,852,026 | BDT 76 |
| February 2026 | 100,069,381 kg | BDT 7,946,521,148 | BDT 79 |
| March 2026 | 154,573,372 kg | BDT 12,229,027,537 | BDT 79 |
| April 2026 | 121,069,490 kg | BDT 11,035,604,172 | BDT 91 |
| May 2026 | 136,633,174 kg | BDT 12,994,108,558 | BDT 95 |
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 27 contains 83 tariff lines, averaging 41.95%. At 9.5%, 27111300 sits below that average by 32.45 percentage points. It is the 79th 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 51.58 points.
Within heading 2711 alone, rates run from 9.5% to 33.63% across 8 lines. Classification inside a single heading can change the bill substantially, so confirm the eight-digit code rather than working from the four-digit heading.
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.