Glycine cresol red - CAS 77031-64-2

Glycine cresol red, a complexometric indicator, interacts with Al 3+, Ga 3+, and In 3+ ions to form colored complexes in aqueous solutions. It is utilized in the spectrophotometric determination of inorganic ions and serves as a stain in neurohistology [1] [2].

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77031-64-2

C27H27N2NaO9S

578.57

O=S1(OC(C2=CC(CNCC(O)=O)=C(C(C)=C2)O)(C3=CC(CNCC([O-])=O)=C(C(C)=C3)O)C4=CC=CC=C41)=O.[Na+]

-20°C

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Dye-Reagents