Heading 39.13

EU TARIC

Natural 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

2 subheadings · 9 TARIC codes

3913.10Alginic acid, and its salts and esters, in primary forms2 codes

Code / DescriptionThird-Country Duty

3913.10.00.20Sodium alginate extracted from brown seaweed, with - a loss on drying of not more than 15 % by weight (4h at 105 °C), - a water-insoluble fraction of not more than 2 % by weight, calculated on the dry weight

5.00 %

3913.10.00.90Other

5.00 %

3913.90Chemical derivatives of natural rubber, nesoi, in primary forms7 codes

Code / DescriptionThird-Country Duty

3913.90.00.20Poly(hydroxyalkanoate), predominantly consisting of poly(3-hydroxybutyrate)

6.50 %

3913.90.00.40Xanthan gum

6.50 %

3913.90.00.85Sterile|sodium hyaluronate (CAS RN 9067-32-7)

6.50 %

3913.90.00.87With: - a weight average molecular weight (Mw) of not more than 900 000, - an endotoxin level of not more than 0,008 Endotoxin units (EU)/mg, - an ethanol content of not more than 1% by weight, - an isopropanol content of not more than 0,5% by weight

6.50 %

3913.90.00.88Other

6.50 %

3913.90.00.95Chondroitinsulphuric acid, sodium salt|(CAS RN 9082-07-9)

6.50 %

3913.90.00.99Other

6.50 %

Source: EU TARIC database (European Commission). For informational purposes only. Consult the official TARIC and a licensed customs broker for binding rates.