51548-48-2
51548-48-2 structure
- Name: (5or8)-aminonaphthalene-2-sulphonic acid
- Chemical Name: 5-Aminonaphthalene-2-sulphonic acid
- CAS Number: 51548-48-2
- Molecular Formula: C10H9NO3S
- Molecular Weight: 223.24800
- Create Date: 2018-07-16 15:39:11
- Modify Date: 2024-01-03 16:31:46
| Name | 5-Aminonaphthalene-2-sulphonic acid |
|---|
| Density | 1.502 g/cm3 |
|---|---|
| Melting Point | >300ºC |
| Molecular Formula | C10H9NO3S |
| Molecular Weight | 223.24800 |
| Exact Mass | 223.03000 |
| PSA | 88.77000 |
| LogP | 3.33070 |
| Risk Phrases | R36/37/38 |
|---|---|
| Safety Phrases | 26-36/37/39 |
| HS Code | 2921450090 |
| HS Code | 2921450090 |
|---|---|
| Summary | 2921450090 1-naphthylamine (α-naphthylamine), 2-naphthylamine (β-naphthylamine) and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |