114-63-6 178120-64-4 4-Hydroxybenzoic acid sodium salt 99-96-7 BENZOIC ACID, p-HYDROXY-, SODIUM SALT Benzoic acid, 4-hydroxy-, monosodium salt EINECS 204-051-1 Monosodium 4-hydroxybenzoate Monosodium p-hydroxybenzoate Sodium 4-hydroxybenzoate Sodium p-hydroxybenzoate p-Hydroxybenzoic acid sodium salt