Chapter 25 · Salt; sulphur; earths and stone; plastering materials, lime and cement
2508.70.00
Chamotte or dinas earths
- 2508 Other clays (not including expanded clays of heading 68.06), andalusite, kyanite and sillimanite, whether or not calcined; mullite; chamotte or dinas earths
- - Chamotte or dinas earths
Đất sét khác (không kể đất sét trương nở thuộc nhóm 68.06), andalusite, kyanite và sillimanite, đã hoặc chưa nung; mullite; đất chịu lửa (chamotte) hoặc đất dinas / - Đất chịu lửa hoặc đất dinas
Taxes applicable in 2026
Source: consolidated BT2026 tariff (updated 05/04/2026)VAT reduction note: Không được giảm VAT theo 174/2025/NĐ-CP - PL1: Sỏi, đá cuội; đá dạng viên, mảnh vụn và bột > Đất sét khác, andalusite, kyanite và silimanite, mullite; đất chịu lửa hay đất dinas. Bao gồm các loại đất sét như: đất sét chịu lửa; Bentonit; Andalusite, kyanite và silimanite; Mullite và đất chịu lửa hay đất dinas… Không gồm đất sét trương nở (Tham chiếu mã HS 4 số)
Special preferential (FTA) rates – 2026
| FTA | Rate | Data basis | Proof of origin | Legal basis | Status |
|---|---|---|---|---|---|
| AANZFTA | 0% Lowest published | Consolidated BT2026 2022 - 2027 (một mức cho cả giai đoạn) |
AANZ | 121/2022/NĐ-CP | Ad valorem |
| ACFTA | 0% Lowest published | Consolidated BT2026 2022 - 2027 (một mức cho cả giai đoạn) |
E | 118/2022/NĐ-CP | Ad valorem |
| AHKFTA | 0% Lowest published | Consolidated BT2026 2026 |
AHK | 123/2022/NĐ-CP | Ad valorem |
| AIFTA | 0% Lowest published | Consolidated BT2026 01/01/2026 - 31/12/2026 |
AI | 122/2022/NĐ-CP | Ad valorem |
| AJCEP | 0% Lowest published | Consolidated BT2026 01/4/2026 - 31/3/2027 |
AJ | 120/2022/NĐ-CP | Ad valorem |
| AKFTA | 0% Lowest published | Consolidated BT2026 2022 - 2027 (một mức cho cả giai đoạn) |
AK | 119/2022/NĐ-CP | Ad valorem |
| ATIGA | 0% Lowest published | Consolidated BT2026 2026 |
D | 126/2022/NĐ-CP | Ad valorem |
| CPTPP | 0% Lowest published | Consolidated BT2026 (VI) |
CPTPP | 115/2022/NĐ-CP | Ad valorem |
| EVFTA | 0% Lowest published | Consolidated BT2026 2026 |
EUR.1 | 116/2022/NĐ-CP | Ad valorem |
| RCEP (Annex A) BN, KH, ID, LA, MY, MM, PH, SG, TH |
0% Lowest published | Consolidated BT2026 2026 |
RCEP Form / Declaration of origin | 129/2022/NĐ-CP | Ad valorem |
| RCEP (Annex B) AU |
0% Lowest published | Consolidated BT2026 2026 |
RCEP Form / Declaration of origin | 129/2022/NĐ-CP | Ad valorem |
| RCEP (Annex C) CN |
0% Lowest published | Consolidated BT2026 2026 |
RCEP Form / Declaration of origin | 129/2022/NĐ-CP | Ad valorem |
| RCEP (Annex D) JP |
0% Lowest published | Consolidated BT2026 2026 |
RCEP Form / Declaration of origin | 129/2022/NĐ-CP | Ad valorem |
| RCEP (Annex E) KR |
0% Lowest published | Consolidated BT2026 2026 |
RCEP Form / Declaration of origin | 129/2022/NĐ-CP | Ad valorem |
| RCEP (Annex F) NZ |
0% Lowest published | Consolidated BT2026 2026 |
RCEP Form / Declaration of origin | 129/2022/NĐ-CP | Ad valorem |
| UKVFTA | 0% Lowest published | Consolidated BT2026 2026 |
EUR.1 | 117/2022/NĐ-CP | Ad valorem |
| VCFTA | 0% Lowest published | Consolidated BT2026 2026 |
VC | 112/2022/NĐ-CP | Ad valorem |
| VJEPA | 0% Lowest published | Consolidated BT2026 01/4/2026 - 31/3/2027 |
JV · Form VJ | 124/2022/NĐ-CP | Ad valorem |
| VKFTA | 0% Lowest published | Consolidated BT2026 2026 |
VK | 125/2022/NĐ-CP | Ad valorem |
| VN-EAEU | 0% Lowest published | Consolidated BT2026 2026 |
EAV | 113/2022/NĐ-CP | Ad valorem |
| VN-LAO | 0% Lowest published | Consolidated BT2026 | S | 206/2025/NĐ-CP | Ad valorem |
| VIFTA | 2.1% | Consolidated BT2026 2026 |
Form VI (verify) | 131/2024/NĐ-CP | Ad valorem |
| VN-CAM | No data | No data | S | 56/2026/NĐ-CP | No data |
| VNCU | No data | No data | VNCB · Form VC (Cuba) | 114/2022/NĐ-CP | No data |
A published rate does not mean the goods qualify. Origin rules and valid proof of origin are required.
Rate history / phase-down by year
From the 2022–2027 FTA schedule worksheets
| FTA | Periods |
|---|---|
| ACFTA AC · row 3023 |
2022 - 2027 (một mức cho cả giai đoạn)0%
|
| ATIGA AT · row 2984 |
20220%
20230%
20240%
20250%
20260%
20270%
|
| AJCEP AJ · row 3022 |
30/12/2022 - 31/3/20230%
01/4/2023 - 31/3/20240%
01/4/2024 - 31/3/20250%
01/4/2025 - 31/3/20260%
01/4/2026 - 31/3/20270%
01/4/2027 - 31/3/20280%
|
| VJEPA VJ · row 3026 |
30/12/2022 - 31/3/20230%
01/4/2023 - 31/3/20240%
01/4/2024 - 31/3/20250%
01/4/2025 - 31/3/20260%
01/4/2026 - 31/3/20270%
01/4/2027 - 31/3/20280%
|
| AKFTA AK · row 3026 |
2022 - 2027 (một mức cho cả giai đoạn)0%
Rate with exclusions: 0 |
| AANZFTA AANZ · row 2990 |
2022 - 2027 (một mức cho cả giai đoạn)0%
Rate column F (hidden): 0 |
| AIFTA AI · row 2986 |
30/12/20220%
31/12/2022 - 30/12/20230%
31/12/2023 - 30/12/20240%
31/12/2024 - 31/12/20250%
01/01/2026 - 31/12/20260%
01/01/2027 - 31/12/20270%
|
| VKFTA VK · row 2986 |
20220%
20230%
20240%
20250%
20260%
20270%
|
| VCFTA VC · row 3033 |
20220%
20230%
20240%
20250%
20260%
20270%
|
| VN-EAEU EAV · row 3030 |
20220%
20230%
20240%
20250%
20260%
20270%
|
| AHKFTA AKH · row 3038 |
20220%
20230%
20240%
20250%
20260%
20270%
|
| EVFTA EV-NK · row 3009 |
20220%
20230%
20240%
20250%
20260%
20270%
|
| UKVFTA UKV · row 3011 |
20220%
20230%
20240%
20250%
20260%
20270%
|
| CPTPP CPTPP · row 3007 |
(I) → 2021*0%
(II) → 2022*0%
(III) → 2023*0%
(IV) → 2024*0%
(V) → 2025*0%
(VI) → 2026*0%
(VII) → 2027*0%
|
| RCEP A RCEPT-A · row 3030 |
20220%
20230%
20240%
20250%
20260%
20270%
|
| RCEP B B · row 3030 |
20220%
20230%
20240%
20250%
20260%
20270%
|
| RCEP C C · row 3030 |
20220%
20230%
20240%
20250%
20260%
20270%
|
| RCEP D D · row 3030 |
20220%
20230%
20240%
20250%
20260%
20270%
|
| RCEP E E · row 3033 |
20220%
20230%
20240%
20250%
20260%
20270%
|
| RCEP F F · row 3030 |
20220%
20230%
20240%
20250%
20260%
20270%
|
| VIFTA VI · row 2821 |
20242.7%
20252.4%
20262.1%
20271.8%
Helper column J: 8 |
* CPTPP periods (I)–(VII) are mapped to years by matching BT2026 (DERIVED data – verify).
Export duties
| Description | Rate | row |
|---|---|---|
| - Đất chịu lửa hoặc đất dinas | 10% | XK!798 |
- CPTPP export rate: 10%
- EVFTA export rate: 10%
- UKVFTA export rate: 10%
Advisory & warnings
General assessment (origin not considered). Run Smart Tariff Advisory for an origin-specific assessment.
YELLOW – REVIEW REQUIRED DOC-004 Other item policy
- Description
- Item policy (source, Vietnamese): TNKS khai thác chưa chế biến thành SP khác (181/2025/NĐ-CP PL1)
- Legal reference
- 181/2025/NĐ-CP
- Recommended action
- Read the referenced instruments.
- Verification status
- Instrument cited in source; validity not verified
YELLOW – REVIEW REQUIRED DOC-004 Other item policy
- Description
- Item policy (source, Vietnamese): DM HH mua bán, trao đổi qua cửa khẩu phụ, lối mở biên giới của thương nhân (42/2019/TT-BCT, 33/2025/TT-BCT)
- Legal reference
- 42/2019/TT-BCT, 33/2025/TT-BCT
- Recommended action
- Read the referenced instruments.
- Verification status
- Instrument cited in source; validity not verified
YELLOW – REVIEW REQUIRED TAX-001 Several VAT rates
- Description
- The VAT column shows "10/8". Không được giảm VAT theo 174/2025/NĐ-CP - PL1: Sỏi, đá cuội; đá dạng viên, mảnh vụn và bột > Đất sét khác, andalusite, kyanite và silimanite, mullite; đất chịu lửa hay đất dinas. Bao gồm các loại đất sét như: đất sét chịu lửa; Bentonit; Andalusite, kyanite và silimanite; Mullite và đất chịu lửa hay đất dinas… Không gồm đất sét trương nở (Tham chiếu mã HS 4 số)
- Legal reference
- 174/2025/NĐ-CP - PL1
- Recommended action
- Determine the VAT rate by the nature of goods and reduction rules (174/2025/NĐ-CP, Annex I/II).
- Verification status
- Not verified – check required
GRAY – DATA UNAVAILABLE TR-004 Not Assessed – Additional Regulatory Verification Required
- Description
- The source file records no trade remedy for 2508.70.00. This does NOT mean there is no risk.
- Recommended action
- Check the MOIT Trade Remedies Authority database.
- Verification status
- Not verified – check required
GREEN – VERIFIED DQ-001 MFN rate present in the source
- Description
- The MFN rate 3% for 2508.70.00 was checked against BT2026 (cell BT2026!N3046), basis 26/2023/NĐ-CP.
- Legal reference
- 26/2023/NĐ-CP
- Recommended action
- Verification scope: matched against source file version 2026.04.05; not a substitute for the legal text.
- Verification status
- Checked against the source tariff file
Chapter notes
Notes
1. Except where their context or Note 4 to this Chapter otherwise requires, the headings of this Chapter cover only products which are in the crude state or which have been washed (even with chemical substances eliminating the impurities without changing the structure of the product), crushed, ground, powdered, levigated, sifted, screened, concentrated by flotation, magnetic separation or other mechanical or physical processes (except crystallisation), but not products which have been roasted, calcined, obtained by mixing or subjected to processing beyond that mentioned in each heading.
The products of this Chapter may contain an added anti-dusting agent, provided that such addition does not render the product particularly suitable for specific use rather than for general use.
2. This Chapter does not cover:
(a) Sublimed sulphur, precipitated sulphur or colloidal sulphur (heading 28.02);
(b) Earth colours containing 70% or more by weight of combined iron evaluated as Fe2O3 (heading 28.21);
(c) Medicaments or other products of Chapter 30;
(d) Perfumery, cosmetic or toilet preparations (Chapter 33);
(e) Dolomite ramming mix (heading 38.16);
(f) Setts, curbstones or flagstones (heading 68.01); mosaic cubes or the like (heading 68.02); roofing, facing or damp course slates (heading 68.03);
(g) Precious or semi-precious stones (heading 71.02 or 71.03);
(h) Cultured crystals (other than optical elements) weighing not less than 2.5g each, of sodium chloride or of magnesium oxide, of heading 38.24; optical elements of sodium chloride or of magnesium oxide (heading 90.01);
(i) Billiard chalks (heading 95.04); or
(k) Writing or drawing chalks or tailors' chalks (heading 96.09).
3. Any products classifiable in heading 25.17 and any other heading of the Chapter are to be classified in heading 25.17.
4. Heading 25.30 applies, inter alia, to: vermiculite, perlite and chlorites, unexpanded; earth colours, whether or not calcined or mixed together; natural micaceous iron oxides; meerschaum (whether or not in polished pieces); amber; agglomerated meerschaum and agglomerated amber, in plates, rods, sticks or similar forms, not worked after moulding; jet; strontianite (whether or not calcined), other than strontium oxide; broken pieces of pottery, brick or concrete.
(1) Tham khảo TCVN 2682:2020, TCVN 7024:2013
(SEN): Tham khảo Chú giải bổ sung (SEN) của Danh mục Thuế quan hài hòa ASEAN (AHTN) 2022