3913.90.10.00
| Heading/ Subheading |
Stat Suffix | Article Description | Unit of Quantity | General (column 1) | Special (column 1) | Column 2 |
|---|---|---|---|---|---|---|
| 3913 | Natural polymers (forexample, alginic acid) and modified natural polymers (for example, hardened proteins, chemicalderivatives of natural rubber), not elsewhere specified or included, in primary forms: | n/a | n/a | n/a | n/a | |
| 3913 90 | Other: | n/a | n/a | n/a | n/a | |
| 3913 90 10 | 00 | Chemical derivatives of natural rubber | kg | Free | n/a | 20% |