Grade: USP Purity Limit: ≥ 80.0% (Assay: anhydrous basis) CAS No.: 4697-14-7 Molecular Formula: C15H14N2O6S2Na2 Molecular Weight: 428.4 MDL No.: MFCD07787410 Appearance: White or yellowish-white crystalline powder Optical Rotation: [a]D = +172 to 187° Storage Temperature:…