英国 · 品目· 2 个子目· 9 个税号
3913天然聚合物及改性天然聚合物，未列名，初级形状
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
子目（6 位 WCO 统一）
英国税号（10 位）
本品目下 英国海关的全部细分税号与首要税率
| HS 编码 | 商品描述 | 首要税率 |
|---|---|---|
| 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 % |