Methylene blue trihydrate 98.0-103.0% (dried basis), BAKER ANALYZED® C.I. 52015, J.T. Baker®

Warning

Lot analysis on label.



Specification Test Results
For Laboratory,Research,or Manufacturing Use
Solubility Passes Test
Identification Passes Test
Loss on Drying 8.0 - 18.0 %
Residue after Ignition ≤ 1.200 %
Copper (Cu) ≤ 0.02 %
Zinc (Zn) Passes Test
Assay (C₁₆H₁₈ClN₃S) (dried basis) 98.0 - 103.0 %
Trace Impurities - Arsenic (As) ≤ 8.000 ppm