💾 Data Updated: Latest version • Last updated: December 09, 2025

4001.22.00.10 - Grade CV 🖩

Details

FieldValue
Unit of Quantitykg
General Rate of Duty (Column 1 - General)Free
Special Rate of Duty (Column 1 - Special)N/A
Column 2 Rate of DutyFree
Quota QuantityN/A
Additional DutiesN/A
About Duty Rates: Rates are divided into Column 1 and Column 2. Column 1 is subdivided into General (normal trade relations rates for all countries not eligible for special programs) and Special (preferential rates for countries with free trade agreements or preference programs). Column 2 rates apply to products from Cuba, North Korea, Belarus, and Russia. When no special rate exists for a classification, General rates apply.

Overview

This HTS category, 4001.22.00.10, specifically classifies "Grade CV" of technically specified natural rubber (TSNR). TSNR refers to natural rubber that has undergone specific processing and testing to meet defined technical standards, ensuring consistent properties beyond those of standard natural rubber grades. Grade CV is a particular designation within this TSNR framework, characterized by a unique set of physical and chemical properties that make it suitable for specialized applications.

Unlike its sibling categories, such as Grade 5 (4001.22.00.05), Grade L (4001.22.00.15), Grade 10 (4001.22.00.20), and Grade 20 (4001.22.00.25), Grade CV is distinguished by its specific technical specifications. These differences in properties, such as viscosity, plasticity, or cure rate, dictate its suitability for particular manufacturing processes and end-use products. The classification relies on adherence to the established technical standards associated with "Grade CV" as recognized within the rubber industry.

As this is a leaf node, there are no further subcategories under 4001.22.00.10. Therefore, the classification ends at this specific designation of technically specified natural rubber. When classifying goods under this code, it is crucial to verify that the natural rubber meets the defined technical specifications for "Grade CV" through product documentation or laboratory analysis.

Frequently Asked Questions

›What is HTS code 4001.22.00.10?
HTS code 4001.22.00.10 covers Grade CV under the US Harmonized Tariff Schedule. It falls under Chapter 40: Rubber and articles thereof.
›What products are classified under 4001.22.00.10?
This classification covers Grade CV. It is a subcategory of Technically specified natural rubber (TSNR) (4001.22.00).
›What is the import duty rate for 4001.22.00.10?
The general rate of duty for HTS 4001.22.00.10 is Free. The Column 2 rate is Free.
›What unit of quantity is used for 4001.22.00.10?
Imports under HTS 4001.22.00.10 are measured in kg.

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