RESAZURIN SODIUM SALT, a blue dye, is used as an oxidation-reduction indicator. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use. These materials may or may not have a Certificate of Analysis available.
CAS Number: 62758-13-8
Molecular Formula: C12H6NO4Na
Molecular Weight: 251.18