Duty Rates
General (Column 1 - MFN)
This rate follows a special calculation or is subject to specific conditions.
Product Category
Chemical Products
This chapter includes inorganic chemicals, organic chemicals, pharmaceutical products, fertilizers, and industrial chemical preparations.
Classification Details
| Field | Value |
|---|---|
| HTS Code | 3102.10.00.30 |
| Description | Diesel exhaust fluid (DEF) of a kind meeting ISO 22241 |
| Chapter | 31 - Chemical Products |
| General Duty Rate | |
| Rate Type | Other |
| Special Rates |
Related HTS Codes
Other tariff codes under the same heading:
- 3102.10.00 — Urea, whether or not in aqueous solution
- 3102.21.00.00 — Ammonium sulfate
- 3102.29.00.00 — Other
- 3102.30.00.00 — Ammonium nitrate, whether or not in aqueous solution
- 3102.40.00.00 — Mixtures of ammonium nitrate with calcium carbonate or other inorganic nonfertilizing substances
- 3102.50.00.00 — Sodium nitrate
- 3102.60.00.00 — Double salts and mixtures of calcium nitrate and ammonium nitrate
- 3102.80.00.00 — Mixtures of urea and ammonium nitrate in aqueous or ammoniacal solution
Frequently Asked Questions
What is the HTS code 3102.10.00.30 used for?
HTS code 3102.10.00.30 is the harmonized tariff schedule code for Diesel exhaust fluid (DEF) of a kind meeting ISO 22241. This code is used to classify and identify this product type for customs clearance, duty calculation, and trade statistics.
What is the Column 2 rate for HTS 3102.10.00.30?
The Column 2 rate is the tariff duty rate applicable to goods from countries that do not have normal trade relations with the United States. This rate is typically higher than Column 1 (Most Favored Nation) rates and is rarely used in modern trade due to most-favored-nation agreements.
Do I need a customs broker to import goods classified under HTS 3102.10.00.30?
While not always required, using a licensed customs broker is highly recommended for most imports. A customs broker can help ensure proper HTS classification, prepare customs documentation, pay duties correctly, and avoid delays or penalties. Your broker should be familiar with Chemical Products products.
Which countries receive special tariff rates for HTS 3102.10.00.30?
Multiple free trade agreements and trade preference programs provide reduced or free tariffs for eligible HTS classifications. Common programs include USMCA (Canada, Mexico), various bilateral FTAs (Korea, Australia, Singapore), GSP for developing countries, and AGOA for eligible African nations. Check the special rates section on this page.
How does HTS code 3102.10.00.30 affect my import costs?
The HTS code determines the applicable duty rate (either free or a percentage/specific amount), whether your product qualifies for trade agreement benefits, any quota restrictions, and special documentation requirements. Proper classification directly impacts your import expenses, so verify the correct code with your supplier or a customs professional.