EVANS BLUE

EVANS BLUE For Microscopy

C.I.No.23860 It is used for estimation of blood volume.
Direct Blue 53

Article No.

03780

Grade

For Microscopy

Purity

85%

CAS No.

314-13-6

Molecular Formula

C₃₄H₂₄N₆Na₄O₁₄S₄

Molecular Weight

960.82

H.S. Code

3204.9000

Shelf Life

60 Months

MSDS

Certificate of Analysis (COAs)

Physical state at 20 °C

Solid

Colour

Dark brown

Appearance	Dark brown to very dark brown or black powder
Solubility (0.1 % in distilled water)	Clear blue solution
Dye content	Min. 85.0%
Absorption maxima	606 - 611nm
Absorptivity (A 1%/1cm; at λmax; on dried substances)	Min. 800.0
Loss on drying (at 110°C)	Max. 10.0%
Suitability (for microscopy)	Passes test