HTS chapter 35
HTS chapter 35: glues and enzymes codes and duty rates
Chapter 35 of the Harmonized Tariff Schedule of the United States has 7 headings and 24 rate lines, split into 35 ten-digit statistical codes. Each heading below lists its rate lines with the official description and the general (Column 1) rate of duty. The general rate is only the starting point: Section 301, Section 232 and other programs can add to it depending on the country of origin, and the calculator applies them for any line.
3501Casein, caseinates and other casein derivatives; casein glues
| HTS code | Description | General rate |
|---|---|---|
| 3501.10.10 | Casein › Milk protein concentrate | 0.37¢/kg |
| 3501.10.50 | Casein | Free |
| 3501.90.20 | Casein glues | 6% |
| 3501.90.60 | Other › Other | 0.37¢/kg |
3502Albumins (including concentrates of two or more whey proteins, containing by weight more than 80 percent whey proteins, calculated on the dry matter), albuminates and other albumin derivatives
| HTS code | Description | General rate |
|---|---|---|
| 3502.11.00 | Egg albumin › Dried | 47.6¢/kg |
| 3502.19.00 | Egg albumin | 9.7¢/kg |
| 3502.20.00 | Milk albumin, including concentrates of two or more whey proteins | Free |
| 3502.90.00 | Other | Free |
3503Gelatin (including gelatin in rectangular (including square) sheets, whether or not surfaceworked or colored) and gelatin derivatives; isinglass; other glues of animal origin, excluding casein glues of heading 3501
| HTS code | Description | General rate |
|---|---|---|
| 3503.00.10 | Fish glue | 1.2¢/kg + 1.5% |
| 3503.00.20 | Inedible gelatin and animal glue › Valued under 88 cents per kg | 1.2¢/kg + 3.2% |
| 3503.00.40 | Inedible gelatin and animal glue › Valued 88 cents or more per kg | 2.8¢/kg + 3.8% |
| 3503.00.55 | Other | 2.8¢/kg + 3.8% |
3504Peptones and their derivatives; other protein substances and their derivatives, not elsewhere specified or included; hide powder, whether or not chromed
| HTS code | Description | General rate |
|---|---|---|
| 3504.00.10 | Protein isolates | 5% |
| 3504.00.50 | Other3504.00.50.80 | 4% |
3505Dextrins and other modified starches (for example, pregelatinized or esterified starches); glues based on starches, or on dextrins or other modified starches
| HTS code | Description | General rate |
|---|---|---|
| 3505.10.00 | Dextrins and other modified starches | 0.7¢/kg |
| 3505.20.00 | Glues | 2.1¢/kg + 2.9% |
3506Prepared glues and other prepared adhesives, not elsewhere specified or included; products suitable for use as glues or adhesives, put up for retail sale as glues or adhesives, not exceeding a net weight of 1 kg
| HTS code | Description | General rate |
|---|---|---|
| 3506.10.10 | Products suitable for use as glues or adhesives, put up for retail sale as glues or adhesives, not exceeding a net weight of 1 kg › Animal glue, including casein glue, but not including fish glue | 6.5% |
| 3506.10.50 | Products suitable for use as glues or adhesives, put up for retail sale as glues or adhesives, not exceeding a net weight of 1 kg | 2.1% |
| 3506.91.10 | Adhesives based on polymers of headings 3901 to 3913 or on rubber › Optically clear free-film adhesives and optically clear curable liquid adhesives of a kind used solely or principally for the manufacture of flat panel displays or touch-sensitive screen panels | Free |
| 3506.91.50 | Adhesives based on polymers of headings 3901 to 3913 or on rubber | 2.1% |
| 3506.99.00 | Other › Other | 2.1% |
3507Enzymes; prepared enzymes not elsewhere specified or included
| HTS code | Description | General rate |
|---|---|---|
| 3507.10.00 | Rennet and concentrates thereof | Free |
| 3507.90.20 | Pencillin G amidase | Free |
| 3507.90.70 | Other › Other3507.90.70.103507.90.70.80 | Free |
Descriptions and general rates from the current USITC Harmonized Tariff Schedule. The general rate excludes additional duties such as Section 301, Section 232 and antidumping or countervailing duties, which depend on the country of origin.