Chemical Name : Pyrocatechol-4-ammonium sulfonate
CAS : 61070-09-5
Synonyms: Pyrocatechol-4-ammonium sulfonate
Chemical Name : Pyrocatechol-4-ammonium sulfonate
CAS : 61070-09-5
Synonyms: Pyrocatechol-4-ammonium sulfonate
24049-45-4
302912-29-4
157212-55-0