United Kingdom · Heading· 2 subheadings· 9 codes
3913Natural polymers (for example, alginic acid) and modified natural polymers (for example, hardened proteins, chemical derivatives of natural rubber), not elsewhere specified or included, in primary forms
Subheadings (6-digit WCO)
United Kingdom tariff lines (10-digit)
All national sub-divisions in United Kingdom's tariff schedule
| HS Code | Description | Primary rate |
|---|---|---|
| 3913100020 | Sodium alginate extracted from brown seaweed, with<br>- a loss on drying of not more than 15 % by weight (4h at 105 °c),<br>- a water-insoluble fraction of not more than 2 % by weight, calculated on the dry weight | 0.00 % |
| 3913100090 | Other | 0.00 % |
| 3913900020 | Poly(hydroxyalkanoate), predominantly consisting of poly(3-hydroxybutyrate) | 0.00 % |
| 3913900040 | Xanthan gum | 0.00 % |
| 3913900085 | Sterile sodium hyaluronate (cas rn 9067-32-7) | 0.00 % |
| 3913900087 | With:<br>- a weight average molecular weight (mw) of not more than 900 000, <br>- an endotoxin level of not more than 0,008 endotoxin units (eu)/mg, <br>- an ethanol content of not more than 1% by weight, <br>- an isopropanol content of not more than 0,5% by weight | 0.00 % |
| 3913900088 | Other | 0.00 % |
| 3913900095 | Chondroitinsulphuric acid, sodium salt (cas rn 9082-07-9) | 0.00 % |
| 3913900099 | Other | 0.00 % |