HS Code for Cellulose derivative
Cellulose derivatives are classified under HS code 3912.90. This classification is found in Chapter 39 of the Harmonized System, which covers plastics and articles thereof. Heading 3912 specifically addresses cellulose and its chemical derivatives that are not specified or included elsewhere, provided they are in primary forms. Subheading 3912.90 serves as the \"other\" category for derivatives that do not fit into the more specific subheadings like cellulose acetates (3912.11 and 3912.12), cellulose nitrates (3912.20), or cellulose ethers (3912.31 and 3912.39). According to Note 6 to Chapter 39, \"primary forms\" refers to liquids and pastes (including dispersions and solutions), or blocks of irregular shape, lumps, powders, granules, flakes, and similar bulk forms. This classification includes chemical modifications of cellulose such as cellulose propionate, cellulose butyrate, and mixed esters like cellulose acetate butyrate (CAB), provided they are not already covered by more specific codes. The classification is based on the chemical identity of the polymer and its physical state. These derivatives are essential in the manufacturing of specialized plastics, high-performance coatings, and pharmaceutical excipients.
Products Included
- Cellulose acetate butyrate (CAB) in primary forms
- Cellulose propionate in primary forms
- Cellulose butyrate in primary forms
- Other chemical derivatives of cellulose n.e.c.
Common Misclassification
Cellulose derivatives are often misclassified under 3912.11 or 3912.12 if they contain acetate groups, but if they are mixed esters (like CAB), 3912.90 is more appropriate. They are also confused with 3912.39 (cellulose ethers). The distinction depends on whether the chemical modification is an esterification (derivative) or an etherification (ether). Furthermore, if the derivative is already shaped into a finished article or a semi-manufactured shape like a sheet or rod, it must be classified in headings 3916 through 3926 rather than 3912.
FAQ
What is the HS code for cellulose derivatives?
The HS code for cellulose and its chemical derivatives in primary forms, not elsewhere specified, is 3912.90.
What qualifies as a primary form for cellulose derivatives?
Primary forms include liquids, pastes, powders, granules, flakes, and blocks, as defined in Note 6 to Chapter 39 of the HS nomenclature.
Industry
Frequently Asked Questions
What is the HS code for Cellulose derivative?
The HS code for Cellulose derivative is 391290 (Cellulose and its chemical derivatives; n.e.c. in item no. 3912, in primary forms).
How do I classify Cellulose derivative for customs?
Cellulose derivative is classified under HS code 391290 — Cellulose and its chemical derivatives; n.e.c. in item no. 3912, in primary forms. This is a 6-digit subheading level code.
Is the HS code for Cellulose derivative the same in all countries?
The base HS code 391290 for Cellulose derivative is internationally standardized for the first 6 digits across 200+ countries. Individual countries may add additional digits for national tariff lines and specific classifications.