Structural formula Business number 02BG Molecular formula C6H6O7S2 Molecular weight 254.24 label 4-Hydroxy-1,3-benzenedisulfonic acid, 4-Hydroxybenzenedisulfonicacid Numbering system Physical property data Toxicological data Ecological data Molecular structure data Computing chemical data More Properties and Stability Storage method Synthesis method Purpose Numbering system CAS number:96-77-5 MDL number:None EINECS number:202-533-6 RTECS number:None BRN number:None PubChem ID:None Physical property...