1-naphthol-3-sulfonic acid sodium salt

Modify Date: 2024-01-06 14:05:42

1-naphthol-3-sulfonic acid sodium salt Structure
1-naphthol-3-sulfonic acid sodium salt structure
Common Name 1-naphthol-3-sulfonic acid sodium salt
CAS Number 13935-00-7 Molecular Weight 246.21500
Density N/A Boiling Point N/A
Molecular Formula C10H7NaO4S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name sodium,4-hydroxynaphthalene-2-sulfonate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C10H7NaO4S
Molecular Weight 246.21500
Exact Mass 245.99600
PSA 85.81000
LogP 2.53030

 Safety Information

Risk Phrases R22;R24/25
Safety Phrases 22-24/25
HS Code 2908999090

 Customs

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%

 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