Sodium 6-hydroxynaphthalene-2-sulfonate
Suppliers
Names
[ CAS No. ]:
135-76-2
[ Name ]:
Sodium 6-hydroxynaphthalene-2-sulfonate
[Synonym ]:
2-Naphthol-6-sulfonic Acid Sodium Salt Hydrate
MFCD00070488
Sodium 6-naphthol-2-sulfonate
SCHAFFER'S SALT
2-NAPHTHOL-6-SULFONIC ACID SODIUM
SCHAEFFER'S SALT
6-Hydroxy-2-naphthalenesulfonic Acid Sodium Salt Hydrate
6-hydroxy-2-naphthalenesulfonic acid sodium salt
Schaeffer's Acid Sodium Salt Hydrate
Sodium 6-Hydroxy-2-naphthalenesulfonate Hydrate
sodium 2-hydroxy-6-naphthalenesulfonate
Schaeffer's acid sodium salt
2-naphthol-6-sulfonic acid,sodium salt
SCHAEFFER ACID
2-Naphthalenesulfonic acid, 6-hydroxy-, sodium salt (1:1)
Sodium 6-hydroxy-2-naphthalenesulfonate
SODIUM 2-NAPHTHOL-6-SULFONATE
EINECS 205-218-1
SCHAEFFER'S ACID
SCHAEFFERS SALT (SODIUM)
6-hydroxy-naphthalenesulfonic acid sodium salt
Sodium 2-Naphthol-6-sulfonate Hydrate
Sodium 6-hydroxynaph
2-hydroxy-naphthalene-6-sulphonic acid sodium salt
Sodium 6-hydroxynaphthalene-2-sulfonate
Chemical & Physical Properties
[ Density]:
1.549g/cm3
[ Melting Point ]:
>300 °C(lit.)
[ Molecular Formula ]:
C10H7NaO4S
[ Molecular Weight ]:
246.215
[ Exact Mass ]:
245.996277
[ PSA ]:
85.81000
[ LogP ]:
2.53030
MSDS
Safety Information
[ Hazard Codes ]:
Xn:Harmful;
[ Risk Phrases ]:
R20/21/22;R36/37/38
[ Safety Phrases ]:
S26-S36-S36/37/39-S22
[ WGK Germany ]:
3
[ 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%