4.020009
1-Nonanesulfonic Acid, Sodium Salt
for Ion-Pair Chromatography
C9H19NaO3S M.=230.30
CAS No. 35192-74-6
Guarantee analysis
Purity(Ion exchange titration) ≥ 98.0%
Identity (IR-spectrum) p/t.
UV absorption (5% in H2O)
λ 210 nm max 0.05
λ 220 nm max 0.03
λ 260 nm max 0.02