Product: Evan's Blue
C.A.S. No.: 314-13-6
CI NO.: 23680
M.F.: C34H24N6Na4O14S4
M.W.: 960.82gm/mole
Specifications:
Dye Content (by Spectrophotometry) = >85%
Solubility 0.1 % (Dist. Water) = Clear solution
Absorption maximum (Dist. water) ?max = 605-611nm
Absorptivity (A1% 1cm in water, at ?max, on dried substance) = >800
Loss On Drying (110�°C) = <10%
Suitability for microscopy = Passes test.
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