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Lab Chemicals
Biological Stains and Dyes
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
C
3
4
H
2
4
N
6
Na
4
O
1
4
S
4
Molecular Weight
960.82
H.S. Code
3204.9000
Shelf Life
60 Months
MSDS
DE
EN
FR
KO
PT
ES
TH
TR
Certificate of Analysis (COAs)
Physical Properties
Physical state at 20 °C
Solid
Colour
Dark brown
Packings
5 g
(00005)
25 g
(00025)
Specifications
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
Safety Information and Hazard Symbols
Symbol: GHS08
Signal Word: Danger
Hazardous Statement: H350
Precaution Statement: P201-P308 + P313
Revision Date :
20-Aug-2015