4,4-BIS[3-CARBOXY-5-OXO-1-(2,5-DISULFOPHENYL)-2-PYRAZOLIN-4-YL]TRIMETHINE OXONOLE TETRAPOTASSIUM SALT is a chemical compound registered under CAS number 101899-41-6, with the molecular formula C23H16 N4 O18 S4 . 4 K and a molecular weight of about 921.02 g/mol. It is also known as 4,4Bis-[3-carboxy-1-(2,5-disulfophenyl)-2-pyrazoline-5-one-trimethine oxon. ProvideChemicals supplies 4,4-BIS[3-CARBOXY-5-OXO-1-(2,5-DISULFOPHENYL)-2-PYRAZOLIN-4-YL]TRIMETHINE OXONOLE TETRAPOTASSIUM SALT for laboratory research and bulk production; product code 1288402. Send an inquiry for purity, packaging, price and lead time.