Sodium 2-Naphthalenesulfonate 532-02-5 99%
Sodium 2-naphthalenesulfonate Chemical Properties
Melting point 172-173 °C
Sensitive Hygroscopic
λmax λ: 380 nm Amax: 0.1
λ: 390 nm Amax: 0.05
λ: 400 nm Amax: 0.02
λ: 500 nm Amax: 0.02
BRN 3659024
CAS DataBase Reference 532-02-5(CAS DataBase Reference)
EPA Substance Registry System 2-Naphthalenesulfonic acid sodium salt (532-02-5)
Sodium 2-naphthalenesulfonate Basic information
Product Name: Sodium 2-naphthalenesulfonate
Synonyms: sodiumnaphthalene-2-sulfonate;2-Naphthalenesulfonicacid,sod;2-NAPHTHALENESULFONIC ACID SODIUM SALT [REAGENT FOR ION-PAIR CHROMATOGRAPHY] 98+%;2-NAPHTHALENESULFONIC ACID SODIUM SALT 99+%;Naphthalene-2-sulphonicacidsodiumsalt,tech.90%;2-NAPHTHALENESULFONICACIDSODIUMSALT,POWDER;Naphthalene-2-sulphonic acid sodium salt 95%;Beta Salt
CAS: 532-02-5
MF: C10H7NaO3S
MW: 230.22
EINECS: 208-523-8
Mol File: 532-02-5.mol
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36-37/39
WGK Germany 2
RTECS QK3678000
TSCA Yes
HS Code 29041000
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