*This is for B.P. grade Methylene Blue - we also stock U.S.P. grade powder and various sizes of ready to use solutions in 1.5%, 2% and 2.5% strengths*
 
Supplied in screw top glass vials.
 
Melting Point
190°C
CAS
7220-79-3
Extinction Coefficient
2000g(-1) cm(-1) min.
Molecular Formula
C16H24ClN3O3S
MDL Number
MFCD00150008
Merck Index
15, 6132
Solubility Information
Solubility in water: slight
Packaging
Screw top Glass jars