Dextrins and other modified starches (for example, pregelatinised or esterified starches); glues based on starches, or on dextrins or other modified starches › Dextrins and other modified starches

350510908-digit code

3505.10.90 — Other

Loại khác

Unit: kg (kg)

HS code 35051090 covers other under heading 3505 (dextrins and other modified starches (for example, pregelatinised or esterified starches); glues based on starches, or on dextrins or other modified starches), Chapter 35. The MFN import duty is 5%; the lowest FTA rate is 0% under ASEAN - China (ACFTA) (C/O form E required). VAT: 8/10%. Unit of quantity: kg.

MFN import duty

5%

Lowest FTA

0%

excl. KH

ASEAN - China (ACFTA)

VAT

8/10%

Excise / Env. tax

Not subject

Import duty comparison across FTA schedules

Full table with legal documents & effective dates
Tax / ScheduleRateDocumentEffective
Preferential import duty (MFN)5%26/2023/NĐ-CP15/07/2023
Ordinary import duty7.5%15/2023/QĐ-TTg15/07/2023
ASEAN (ATIGA)(2026)0%126/2022/NĐ-CP30/12/2022
ASEAN - China (ACFTA)0%excl. KH118/2022/NĐ-CP30/12/2022
ASEAN - Japan (AJCEP)(01/04/2026 - 31/3/2027)0%120/2022/NĐ-CP30/12/2022
Vietnam - Japan (VJEPA)(1/4/2026 - 31/3/2027)0%124/2022/NĐ-CP30/12/2022
ASEAN - Korea (AKFTA)0%excl. KR119/2022/NĐ-CP30/12/2022
ASEAN - Australia/New Zealand (AANZFTA)0%121/2022/NĐ-CP30/12/2022
ASEAN - India (AIFTA)(01/01/2026 - 31/12/2026)0%122/2022/NĐ-CP30/12/2022
Vietnam - Korea (VKFTA)(2026)0%125/2022/NĐ-CP30/12/2022
Vietnam - Chile (VCFTA)(2026)0%112/2022/NĐ-CP30/12/2022
Vietnam - Eurasian Economic Union (VN-EAEU)(2026)0%113/2022/NĐ-CP30/12/2022
CPTPP Agreement(2026)0%115/2022/NĐ-CP30/12/2022
ASEAN - Hong Kong (AHKFTA)(2026)0%123/2022/NĐ-CP30/12/2022
Vietnam - EU (EVFTA)(2026)0%116/2022/NĐ-CP30/12/2022
Vietnam - UK (UKVFTA)(2026)0%117/2022/NĐ-CP30/12/2022
Vietnam - Laos0%206/2025/NĐ-CP15/07/2025
Vietnam - Israel (VIFTA)(2026)0%131/2024/NĐ-CP15/10/2024
RCEP - Group A (ASEAN)(2026)0%129/2022/NĐ-CP30/12/2022
RCEP - Group B (China)(2026)0%129/2022/NĐ-CP30/12/2022
RCEP - Group C (Korea)(2026)0%129/2022/NĐ-CP30/12/2022
RCEP - Group D (Japan)(2026)0%129/2022/NĐ-CP30/12/2022
RCEP - Group E (Australia)(2026)0%129/2022/NĐ-CP30/12/2022
RCEP - Group F (New Zealand)(2026)0%129/2022/NĐ-CP30/12/2022

FTA schedules are cut annually: the rate shown applies to the period in brackets, per the decree's appendix.

VAT · Excise tax · Environmental protection tax

Tax / ScheduleRateDocumentEffective
Value added tax (VAT)8/10%181/2025/NĐ-CP01/07/2025

Rules of origin by FTA

To claim an FTA rate the goods must meet the origin criterion below AND carry a valid C/O — the right HS code alone is not enough.

AANZFTAC/O AANZRule set at subheading level 3505.10

- Dextrins and other modified starches:

RVC(40) or CTSH

RVC(40) hoặc CTSH

CTSHRVC40

Source: Circular No. 44/2025/TT-BCT · annex uses HS 2022 while this site uses AHTN 2022 — check headings that changed between versions

AJCEPC/O AJRule set at heading level 35.05

Dextrins and other modified starches (for example, pregelatinised or esterified starches); glues based on starches, or on dextrins or other modified starches

CTH

CTH

Source: Circular No. 37/2022/TT-BCT · annex uses HS 2017 while this site uses AHTN 2022 — check headings that changed between versions

CPTPPC/O CPTPPRule set at subheading level 3505.10

- Dextrins and other modified starches:

CTH

CTH

Source: Circular No. 03/2019/TT-BCT · annex uses HS 2012 while this site uses AHTN 2022 — check headings that changed between versions

EVFTAC/O EUR.1Rule set at heading level 3505

Dextrins and other modified starches (for example, pregelatinised or esterified starches); glues based on starches, or on dextrins or other modified starches

Sử dụng nguyên liệu từ bất kỳ Nhóm nào để sản xuất, ngoại trừ Nhóm của sản phẩm, trong đó trị giá nguyên liệu được sử dụng không vượt quá 50% giá xuất xưởng của sản phẩm.

Source: Circular No. 14/2026/TT-BCT

RCEPC/O RCEPRule set at subheading level 3505.10

- Dextrins and other modified starches:

CTH or RVC40

CTH hoặc RVC40

CTHRVC40

Source: Circular No. 32/2022/TT-BCT · annex uses HS 2022 while this site uses AHTN 2022 — check headings that changed between versions

UKVFTAC/O EUR.1 (UK)Rule set at heading level 3505

Dextrins and other modified starches (for example, pregelatinised or esterified starches); glues based on starches, or on dextrins or other modified starches

Sản xuất từ nguyên liệu thuộc bất kỳ Nhóm nào, trong đó trị giá nguyên liệu không vượt quá 50% giá xuất xưởng của sản phẩm.

Source: Circular No. 02/2021/TT-BCT

VIFTAC/O VN-ILRule set at chapter level Chapter 35

Albuminoidal substances; modified starches; glues; enzymes

CTH

CTH

or

50%

Source: Circular No. 11/2024/TT-BCT

VJEPAC/O VJRule set at heading level 35.05

Dextrins and other modified starches (for example, pregelatinised or esterified starches); glues based on starches, or on dextrins or other modified starches

CTH

CTH

Source: Circular No. 10/2009/TT-BCT

VKFTAC/O KVRule set at subheading level 3505.10

- Dextrins and other modified starches:

CTH or RVC(40)

CTH hoặc RVC(40)

CTHRVC40

Source: Circular No. 09/2022/TT-BCT · annex uses HS 2017 while this site uses AHTN 2022 — check headings that changed between versions

VN_EAEUC/O EAVRule set at subheading level 3505.10

- Dextrins and other modified starches:

CTH

CTH

Source: Circular No. 01/2024/TT-BCT · annex uses HS 2022 while this site uses AHTN 2022 — check headings that changed between versions

Agreements with no rule specific to this code

This code carries a preferential rate under the agreements below but has no line of its own in the product-specific rules annex. The goods must still meet an origin requirement.

ACFTAC/O EGeneral rule applies

The agreement sets a general rule for codes outside the annex:

1. The goods referred to in Clause 3, Article 5 of this Circular, other than the goods provided in Clause 2 of this Article, are considered originating if:

a) The goods have a regional value content (RVC) of not less than 40% of the FOB value calculated in accordance with Article 8 of this Circular and the last production process is carried out in a Member State; or

b) Goods of Chapters 25, 26, 28, 29, 31 and 39; Chapters 42 to 49; Chapters 57 to 59; Chapters 61, 62 and 64; Chapters 66 to 71; Chapters 73 to 83; Chapters 86 and 88; and Chapters 91 to 97 of the Harmonized Commodity Description and Coding System using non-originating materials undergo a change in tariff classification at the 4-digit level (CTH), except for headings 29.01, 29.02, 31.05, 39.01, 39.02, 39.03, 39.07 and 39.08, to which the RVC 40% origin criterion applies.

CTHRVC40

Source: Circular No. 12/2019/TT-BCT · Article 7(1)

AHKFTAC/O AHKGeneral rule applies

The agreement sets a general rule for codes outside the annex:

1. The goods referred to in Clause 3, Article 5 of this Circular, other than the goods provided in Clause 2 of this Article, are considered originating if they have an RVC of not less than 40% calculated in accordance with Article 8 of this Circular.

Source: Circular No. 21/2019/TT-BCT · Article 7(1)

AIFTAC/O AIGeneral rule applies

The agreement sets a general rule for codes outside the annex:

1. Products referred to in Clause 2, Article 2 are considered originating if:

a) The AIFTA content is not less than thirty-five per cent (35%) of the FOB value; and

b) The non-originating materials used in the production of that product have undergone a change in tariff classification at the six (6)-digit level (CTSH) of the Harmonized System.

provided that the last production process is carried out in the territory of the exporting Member State.

CTSH

Source: Circular No. 15/2010/TT-BCT · Article 4(1) of Appendix 1

AKFTAC/O AKGeneral rule applies

The agreement sets a general rule for codes outside the annex:

1. For the purposes of point b clause 1 Article 5 of this Circular, goods not covered by Article 8 of this Circular shall be considered as originating if they have a regional value content (hereinafter referred to as RVC) of at least 40% of the FOB value, or if they have undergone a change in tariff classification at the 4-digit level (hereinafter referred to as CTH) of the Harmonized System.

CTH

Source: Circular No. 49/2025/TT-BCT · Article 7(1)

ATIGAC/O DGeneral rule applies

The agreement sets a general rule for codes outside the annex:

1. General origin criteria:

a) Goods referred to in Clause 2, Article 2 of this Appendix are considered originating in the Member State where the production or processing of those goods took place if:

- The goods have a regional value content (hereinafter referred to as the “ASEAN Value Content” or the “Regional Value Content (RVC)”) of not less than 40% (forty per cent), calculated in accordance with the formula provided in Article 5 of this Appendix; or

- All non-originating materials used in the production of those goods have undergone a change in tariff classification (hereinafter referred to as “CTC”) at the 4 (four)-digit level (that is, a change of heading) of the Harmonized System.

b) Each Member State shall allow the exporter of the goods to decide whether to use the criterion of “RVC of not less than 40% (forty per cent)” or that of “a change in tariff classification at the 4 (four)-digit level” referred to at Point a, Clause 1 in determining the origin of the goods.

CTC

Source: Circular No. 22/2016/TT-BCT · Article 4(1) of Appendix I

VCFTAC/O VCGeneral rule applies

The agreement sets a general rule for codes outside the annex:

1. For the purposes of Clause 2, Article 2, goods are considered originating in the Member State where the production or processing took place if:

a) The goods have a regional value content (RVC) of not less than forty per cent (40%), calculated in accordance with Article 5; or

b) All the non-originating materials used in the production of those goods undergo a change in tariff classification (hereinafter referred to as “CTC”) at the four (4)-digit level (that is, a change of heading) of the Harmonized System.

2. Each Member State shall allow the exporter to use either of the criteria provided at Point a, Clause 1 or Point b, Clause 1 of this Article to determine the origin of the goods.

CTC

Source: Circular No. 31/2013/TT-BCT · Article 4(1)

VN_LAOC/O SGeneral rule applies

The agreement sets a general rule for codes outside the annex:

1. General origin criterion

a) Goods specified in Clause 2 of Article 2 shall be considered as originating in the Member State where the working or processing of those goods has taken place if:

- The goods have a regional value content (hereinafter referred to as the “Viet Nam - Laos value content” or the “regional value content (LVC)”) of not less than forty percent (40%), calculated in accordance with the formula provided in Article 5; or

- All non-originating materials used in the production of those goods have undergone a change in tariff classification (hereinafter referred to as “CTC”) at the four (4)-digit level (meaning a change of heading) of the Harmonized System.

b) Each Member State shall allow the exporter of the goods to decide to use either of the two criteria “LVC of not less than forty percent (40%)” or “change in tariff classification at the four (04)-digit level” referred to at point a of Clause 1 in order to determine the origin of the goods.

CTCLVC

Source: Circular No. 04/2010/TT-BCT · Article 4(1) of Appendix 1

Criteria are quoted verbatim from the Vietnamese circular, not paraphrased.

Commodity policy for this HS code

Unofficial English rendering of the Vietnamese source; the document numbers link to the full text.

Managing authority: Ministry of Health

  • Food, food additives, and food packaging and containers (15/2024/TT-BYT)Specialised inspection· Ministry of Health

Related documents (full text)

Notes for Section VI PRODUCTS OF THE CHEMICAL OR ALLIED INDUSTRIES

Notes

1. (A) Goods (other than radioactive ores) answering to a description in heading 28.44 or 28.45 are to be classified in those headings and in no other heading of the Nomenclature.

(B) Subject to paragraph (A) above, goods answering to a description in heading 28.43, 28.46 or 28.52 are to be classified in those headings and in no other heading of this Section.

2. Subject to Note 1 above, goods classifiable in heading 30.04, 30.05, 30.06, 32.12, 33.03, 33.04, 33.05, 33.06, 33.07, 35.06, 37.07 or 38.08 by reason of being put up in measured doses or for retail sale are to be classified in those headings and in no other heading of the Nomenclature.

3. Goods put up in sets consisting of two or more separate constituents, some or all of which fall in this Section and are intended to be mixed together to obtain a product of Section VI or VII, are to be classified in the heading appropriate to that product, provided that the constituents are:

(a) having regard to the manner in which they are put up, clearly identifiable as being intended to be used together without first being repacked;

(b) presented together; and

(c) identifiable, whether by their nature or by the relative proportions in which they are present, as being complementary one to another.

4. Where a product answers to a description in one or more of the headings in Section VI by virtue of being described by name or function and also to heading 38.27, then it is classifiable in a heading that references the product by name or function and not under heading 38.27.

Notes for Chapter 35 Albuminoidal substances; modified starches; glues; enzymes

Notes

1. This Chapter does not cover:

(a) Yeasts (heading 21.02);

(b) Blood fractions (other than blood albumin not prepared for therapeutic or prophylactic uses), medicaments or other products of Chapter 30;

(c) Enzymatic preparations for pre-tanning (heading 32.02);

(d) Enzymatic soaking or washing preparations or other products of Chapter 34;

(e) Hardened proteins (heading 39.13); or

(f) Gelatin products of the printing industry (Chapter 49).

2. For the purposes of heading 35.05, the term "dextrins" means starch degradation products with a reducing sugar content, expressed as dextrose on the dry substance, not exceeding 10%.

Such products with a reducing sugar content exceeding 10% fall in heading 17.02.

Goods previously classified under this code

2 notices from Vietnam Customs assigning code 35051090

  • Analysis result50/TB-KĐ418/03/2024General Department of Vietnam Customs

    Tinh bột đã hydroxypropyl hóa, dạng bột (tinh bột biến tính, thành phần chính: tỉnh bột sắn, hàng mới 100%)/Cross linked hydroxypropyl starch (Modifed starch BKK-4ES03 (66L), hạn sử dụng

  • Analysis result116/TB-KĐ329/02/2024General Department of Vietnam Customs

    Nguyên liệu sản xuất sản phẩm chăm sóc cá nhân- Structure BTC Bax 22.68KG (HYDROXYPROPYL STARCH PHOSPHATE 100%)

A ruling binds only the applicant that requested it; an analysis result binds only the consignment sampled. Neither is a general precedent — treat them as a reference for how Customs has reasoned about similar goods. Product names are read from scanned PDFs by OCR and may contain errors; open the original notice to check.

Vietnam trade in subheading 3505.10

Figures cover the whole 6-digit subheading 3505.10, not code 35051090 alone — UN Comtrade only publishes to 6 digits. Latest year available for Vietnam is 2023.

Imports

  • 202156 mn USD
  • 202265 mn USD
  • 202361 mn USD

Top partners 2023

  • Thailand32 mn USD
  • China8 mn USD
  • USA4 mn USD
  • Italy4 mn USD
  • Netherlands3 mn USD
  • Germany2 mn USD
  • Spain2 mn USD
  • Türkiye1 mn USD

Exports

  • 2021115 mn USD
  • 2022161 mn USD
  • 2023163 mn USD

Top partners 2023

  • China99 mn USD
  • Japan24 mn USD
  • Russian Federation6 mn USD
  • Other Asia, nes6 mn USD
  • Rep. of Korea5 mn USD
  • Philippines4 mn USD
  • South Africa3 mn USD
  • USA2 mn USD

2024: as reported by partner countries

Vietnam has not filed 2024 yet, so this is rebuilt from what its 19 largest trading partners reported about trade with Vietnam (85% of Vietnam's trade). Not the same measure as the figures above — compare it only with the 2023 row beside it.

20232024Change
Exports148 mn USD171 mn USD+15%
Imports48 mn USD49 mn USD+1%
  • Exports 2023: partners reported 148 mn USD where Vietnam reported 163 mn USD — 0.91× on this measure.
  • Imports 2023: partners reported 48 mn USD where Vietnam reported 61 mn USD — 0.79× on this measure.

The gap is not a rounding difference: goods re-exported through Hong Kong or Singapore, a different heading chosen by the importing customs, and origin-based versus destination-based attribution all pull the two measures apart. Use the year-on-year change, not the level.

Source: UN Comtrade (preview API) — reported by Vietnam. Partner totals are as reported and may differ from partner-country statistics.

Corresponding US tariff lines

Six digits are identical worldwide under the HS Convention, so 3505.10 is the same subheading in both schedules. What differs is how each country splits it: below are the 5 US lines under 3505.10.

US HTS codeDescriptionGeneral duty
3505.10.00.15Dextrins and other modified starches › Dextrin › Derived from potato starch(kg)0.7¢/kg
3505.10.00.20Dextrins and other modified starches › Dextrin › Other(kg)0.7¢/kg
3505.10.00.40Dextrins and other modified starches › Other › Derived from corn (maize) starch(kg)0.7¢/kg
3505.10.00.45Dextrins and other modified starches › Other › Derived from potato starch(kg)0.7¢/kg
3505.10.00.92Dextrins and other modified starches › Other › Other(kg)0.7¢/kg

Additional Chapter 99 duties apply to goods of Vietnam

  • 9903.02.69 +20%The duty provided in the applicable subheading + 20%
  • 9903.05.84 +12.5%The duty provided in the applicable subheading + 12.5%

These are added to the General duty above, not in place of it. Whether a given article falls inside their scope — and the exclusion lists — is set out in the U.S. notes to Chapter 99, which are prose and not machine-readable, so this site does not assign them per code. Check the official schedule before quoting a landed cost.

Already terminated: 9903.01.72 +46%

The General column is the rate for Vietnam: the Special column lists US preference programmes (GSP, USMCA, KORUS…) and Vietnam is in none of them. Source: USITC Harmonized Tariff Schedule of the United States — 2026 HTS Revision 13. For reference only — classification on import is decided by US Customs, and anti-dumping, countervailing and Section 232/301 measures are not covered here.

Codes at the same level under 350510

Check neighbouring codes to make sure the classification fits best.

Data updated: 31/07/2026 · Found wrong or missing data? Report an issue for this code →