HS Code 391231
Carboxymethylcellulose and its salts
| HS code | 391231 |
|---|---|
| Description | Carboxymethylcellulose and its salts |
| Chapter | 39 |
| Section | VII — Plastics and rubber |
The first six digits of an HS code are harmonized worldwide. Countries extend it with extra digits and their own duty rates — below are the US HTS (10-digit) equivalents. Always confirm with official customs sources before shipping.
US HTS equivalents (3)
| HTS code | Description | Duty |
|---|---|---|
39123100 | Carboxymethylcellulose and its salts | 6.4% |
3912310010 | Containing not less than 90 percent by weight of carboxymethylcellulose | — |
3912310090 | Other | — |
More codes in Chapter 39
390110Polyethylene having a specific gravity of less than 0.94:390120Polyethylene having a specific gravity of 0.94 or more:390130Ethylene-vinyl acetate copolymers:390140Ethylene-alpha-olefin copolymers, having a specific gravity of less than 0.94390190Other:390210Polypropylene390220Polyisobutylene:390230Propylene copolymers390290Other390311Expandable