5-Sulphosalicylic Acid 99% Extra Pure

Description

A high-purity organic acid (C₇H₆O₆S·2H₂O) presented as a white crystalline powder, 5-Sulphosalicylic Acid is primarily used in analytical chemistry for protein precipitation and metal ion detection. With a minimum assay of 99% (NaOH titration), it exhibits excellent solubility in water (up to 127.1 g/L at 20 °C) and a melting point range of 110–112 °C. This compound is odorless, stable under standard conditions, and compliant with analytical-grade specifications, including low levels of heavy metals and chloride impurities