25779-05-9
25779-05-9 structure
- Name: tetrasodium naphthalene-1,3,5,7-tetrasulphonate
- Chemical Name: tetrasodium,naphthalene-1,3,5,7-tetrasulfonate
- CAS Number: 25779-05-9
- Molecular Formula: C10H4Na4O12S4
- Molecular Weight: 536.35100
- Create Date: 2017-12-14 11:36:02
- Modify Date: 2024-01-12 15:32:03
| Name | tetrasodium,naphthalene-1,3,5,7-tetrasulfonate |
|---|---|
| Synonyms |
Tetrasodium naphthalene-1,3,5,7-tetrasulphonate
Tetrasodium 1,3,5,7-naphthalenetetrasulfonate tetrasodium naphthalene-1,3,5,7-tetrasulfonate sodium 1,3,5,7-naphthalenetetrasulphonate EINECS 247-258-2 1,3,5,7-Naphthalenetetrasulfonicacid,sodium salt (1:4) 1,3,5,7-Naphthalenetetrasulfonicacid,tetrasodium salt (8CI,9CI) |
| Molecular Formula | C10H4Na4O12S4 |
|---|---|
| Molecular Weight | 536.35100 |
| Exact Mass | 535.81800 |
| PSA | 262.32000 |
| LogP | 2.77940 |
| HS Code | 2904100000 |
|---|
| HS Code | 2904100000 |
|---|---|
| Summary | 2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |