Name | sodium,4-hydroxynaphthalene-2-sulfonate |
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Synonyms |
EINECS 237-710-7
Sodium 1-Naphthol-3-sulfonate sodium 4-oxidanylnaphthalene-2-sulfonate Sodium 4-Hydroxy-2-naphthalenesulfonate 1-Naphthol-3-sulfonic Acid Sodium Salt Sodium 4-hydroxynaphthalene-2-sulphonate |
Molecular Formula | C10H7NaO4S |
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Molecular Weight | 246.21500 |
Exact Mass | 245.99600 |
PSA | 85.81000 |
LogP | 2.53030 |
Risk Phrases | R22;R24/25 |
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Safety Phrases | 22-24/25 |
HS Code | 2908999090 |
HS Code | 2908999090 |
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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% |