6 位 WCO 子目 · 全球统一
292221氨基羟基萘磺酸及其盐
- - Aminohydroxynaphthalenesulphonic acids and their salts
12 国进口税率对照
HS 子目 292221 在 12 个主要贸易管辖区的首要进口税率对照
美国 具体税号
4 个细分税号
| HS 编码 | 商品描述 | 首要税率 |
|---|---|---|
| 2922.21.10.00 | 1-Amino-8-hydroxy-3,6-naphthalenedisulfonic acid; 4-Amino-5-hydroxy-1,3-naphthalenedisulfonic acid (Chicago acid); 4-Amino-5-hydroxy-1,3-naphthalenedisulfonic acid, potassium salt; 4-Amino-5-hydroxy-1,3-naphthalenedisulfonic acid, sodium salt; 4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid, monosodium salt (H acid, monosodium salt); 4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid, potassium salt (H acid, monopotassium salt); 4-Amino-3-hydroxy-1-naphthalenesulfonic acid; 6-Amino-1-naphthol-3-sulfonic acid and its salts; and 8-Amino-1-naphthol-5-sulfonic acid and its salts | 5.8% |
| 2922.21.25.00 | 1-Amino-8-hydroxy-4,6-naphthalenedisulfonic acid, monosodium salt | Free |
| 2922.21.40.00 | Products described in additional U.S. note 3 to section VI | 6.5% |
| 2922.21.50.00 | Other | 6.5% |