Sodium 7-hydroxy-2-naphthalenesulfonate
Suppliers
Names
[ CAS No. ]:
135-55-7
[ Name ]:
Sodium 7-hydroxy-2-naphthalenesulfonate
[Synonym ]:
Sodium 2-Naphthol-7-sulfonate Hydrate
MFCD00021625
sodium,7-hydroxynaphthalene-2-sulfonate
7-Hydroxy-2-naphthalenesulfonic Acid Sodium Salt Hydrate
sodium 7-hydroxynaphthalene-2-sulfonate
2-Naphthalenesulfonic acid, 7-hydroxy-, monosodium salt
2-Naphthol-7-sulfonic Acid Sodium Salt Hydrate
Sodium 7-hydroxy-2-naphthalenesulfonate
Cassella's Acid Sodium Salt Hydrate
2-Naphthalenesulfonic acid, 7-hydroxy-, sodium salt (1:1)
Sodium 7-Hydroxy-2-naphthalenesulfonate Hydrate
7-HYDROXY-2-NAPHTHALENESULFONIC ACID,SODIUM SALT
EINECS 205-200-3
Sodium 2-naphthol-7-sulfonate
F Acid Sodium Salt Hydrate
Chemical & Physical Properties
[ Melting Point ]:
225°C (dec.)
[ Molecular Formula ]:
C10H7NaO4S
[ Molecular Weight ]:
246.215
[ Exact Mass ]:
245.996277
[ PSA ]:
85.81000
[ LogP ]:
2.53030
MSDS
Safety Information
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S36/37/39
[ HS Code ]:
2908999090
Precursor & DownStream
Precursor
DownStream
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%