Synonyms: 3-(Cyclohexylamino)-2-hydroxy-1-propanesulfonic acid; CAPSO Free Acid
Formula: C9H19NO4S
Formula Weight: 237.32
CAS No.: 73463-39-5
Purity: ≥99% anhydrous basis (titration)
Assay: ≥99% anhydrous basis (titration)
pKa (25°C): 9.6
Useful pH Range: 8.9 - 10.3