BD Exports FY2026-27 YTD (July-August) $9.16B +5.4% YoY BD Exports FY2025-26 (Full Year) $48.00B -0.6% YoY RMG Export (HS 61+62) $38.70B 80.6% of exports Top Destination United States $9.05B (+4.1%) Jute (HS 53) $751M Footwear (HS 64) $1.22B Leather Goods (HS 42) $400M Pharma (HS 30) $238M BGMEA Members 4,275 Japan EPA Active Feb 2026 EU EBA Duty-Free HS Codes 7,498 BD Exports FY2026-27 YTD (July-August) $9.16B +5.4% YoY BD Exports FY2025-26 (Full Year) $48.00B -0.6% YoY RMG Export (HS 61+62) $38.70B 80.6% of exports Top Destination United States $9.05B (+4.1%) Jute (HS 53) $751M Footwear (HS 64) $1.22B Leather Goods (HS 42) $400M Pharma (HS 30) $238M BGMEA Members 4,275 Japan EPA Active Feb 2026 EU EBA Duty-Free HS Codes 7,498

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29335300

Barbiturate derivatives (allobarbital, amobarbital, barbital and related INN substances)

HS Code: 29335300 — Chapter 29: Organic chemicals

Customs description: ALLOBARBITAL(INN)AMOBARBITAL(INN)BARBITAL(INN)..SECBUTABARBITAL(INN)SECOB.

Customs Duty
5%
Regulatory Duty
0%
VAT
15%
Supplementary Duty
-

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About HS Code 29335300

HS 29335300 classifies compounds derived from barbituric acid — including allobarbital, amobarbital, barbital and secbutabarbital listed by INN — under the heterocyclic-compounds heading 2933. Barbiturates are central nervous system depressants controlled under international narcotics conventions, so imports under this line require drug-regulatory and narcotics-control clearance in addition to customs procedure.

Chapter
HS 29
Organic chemicals
Heading
HS 2933
All suppliers and tariff lines under this heading
Tariff line
29335300
Bangladesh Customs 8-digit classification

Bangladesh export context

Bangladesh imports a wide range of organic-chemical intermediates that feed its pharmaceutical, dyeing, textile-auxiliary and agro-chemical industries. Heterocyclic compounds under heading 2933 include controlled substances such as barbiturate derivatives, whose import is regulated by the Directorate General of Drug Administration and narcotics-control law in addition to ordinary customs procedure.

Import duty explained

Customs Duty (CD): the base import tariff in the Bangladesh Customs Operative Tariff Schedule. Specific duties in chapter 98 are flat amounts per unit instead of percentages.
Regulatory Duty (RD): an additional protective levy applied on top of the customs duty on selected goods.
Value Added Tax (VAT): the consumption tax applied at import; many raw materials and capital machinery enjoy reduced or zero rates.
Supplementary Duty (SD): a further duty layer on luxury, tobacco and other socially-sensitive goods.

Duty rates change through Statutory Regulatory Orders (SROs); always verify the current rate before making trade decisions.

Suppliers under the parent heading HS 2933

No suppliers are listed under the exact code 29335300 yet, but 2 verified Bangladeshi exporters and manufacturers trade under the parent heading.

NK
N.B.P. Kwality Chemical Industries Ltd.
Manufacturer
SM
Sharif Melamine Industries (Pvt.) Limited
Manufacturer
View all suppliers under HS 2933 →

Related HS Codes

29011000 Acyclic Hydrocarbons, Saturated CD: 10% 29012100 Ethylene CD: 10% 29012200 Propene (Propylene) CD: 10% 29012310 Refrigerant (isobutane/R600a) CD: 10% 29012390 Butene excl. Refrigerant isobutane/R600a imp by VAT registered refrigerator manu ind CD: 10% 29012400 Buta-1,3-Diene And Isoprene CD: 10% 29012900 Other Unsaturated Acyclic Hydrocarbons, Nes CD: 10% 29021100 Cyclohexane CD: 10% 29021910 Cyclopentane CD: 10% 29021990 Cyclopentane imported by other than VAT registered motorcycle assembling and manu CD: 10%

Frequently asked questions

What is HS code 29335300?

HS 29335300 is an 8-digit Bangladesh Customs tariff line for "Barbiturate derivatives (allobarbital, amobarbital, barbital and related INN substances)", classified under chapter 29 (Organic chemicals). The 8-digit national code extends the 6-digit Harmonized System used worldwide.

What are the import duty rates for this HS code in Bangladesh?

The current operative tariff applies a customs duty of 5%, a regulatory duty of 0% and VAT of 15%. Rates change through SROs — verify with Bangladesh Customs before transacting.

How can I find suppliers or exporters of Barbiturate derivatives (allobarbital, amobarbital, barbital and related INN substances) in Bangladesh?

2 verified exporters and manufacturers on bangladeshexport.com trade under the parent heading HS 2933. Browse their profiles or post a Request for Quotation to receive quotes directly.

Source: Bangladesh Customs (bangladeshcustoms.gov.bd) | Operative Tariff Schedule

Duty rates are subject to change via SROs. Verify current rates before making trade decisions.