Armstrong acid
Names
[ CAS No. ]:
79013-23-3
[ Name ]:
Armstrong acid
[Synonym ]:
1-Naphthalenesulfonic acid, 2-hydroxy-, sodium salt (1:1)
EINECS 246-586-3
sodium 2-hydroxynaphthalene-1-sulfonate
Sodium β-naphthol-1-sulfonate
Sodium 2-hydroxy-1-naphthalenesulfonate
1-Naphthalenesulfonic acid, 2-hydroxy-, monosodium salt
Chemical & Physical Properties
[ Molecular Formula ]:
C10H7NaO4S
[ Molecular Weight ]:
246.215
[ Exact Mass ]:
245.996277