Page 1 of 1 1- Heptane Sulfonic Acid Sodium Salt 1- hydrate for HPLC state of matter Solid Formula C7H15NaO3S · H2O M 220.27 g/mol CAS-No.: 207300-90-1 HS-No.: 29041000 EC-No.: 245-210-5 Storage: RT LGK: 10 - 13 Disposal: 28 WGK: 1 Specification Assay (titr.) min. 99 % Alkylbromide max. 0.01 % Solubility (5 %; H2O) clear, colorless A (1 cm/0.005 M in water HPLC grade) 200 nm max. 0.15 220 nm max. 0.06 367128
© Copyright 2026 Paperzz