| Name | 2-naphtol-3,7-disulfonic acid |
|---|---|
| Synonyms | 3-hydroxy-2,6-naphthalenedisulfonic acid |
| Molecular Formula | C10H8O7S2 |
|---|---|
| Molecular Weight | 304.29600 |
| Exact Mass | 303.97100 |
| PSA | 145.73000 |
| LogP | 3.20040 |
| HS Code | 2908999090 |
|---|
| HS Code | 2908999090 |
|---|---|
| Summary | 2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |