Methylene Blue, C.I. 52015 | Spectrum Chemical®​​

Methylene Blue, C.I. 52015 is a heterocyclic aromatic solid that is an odorless powder that has a dark green tinge and turns to blue when mixed with water. It is used in aquaculture and by tropical fish hobbyists as a treatment for fungal infections and has many experimental pharmaceutical drug applications. 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.

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