ERIOCHROME CYANINE R AR

C.I.No.43820
Chromoxane Cyanine R, Mordant Blue 3

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Article No.
03680
Grade
AR
Purity
CAS No.
3564-18-9
Molecular Formula
C23H15Na3O9S
Molecular Weight
536.40
H.S. Code
3204.9000
Shelf Life
60 Months
MSDS
 

 

Physical Properties

Physical state at 20 °C
Solid
Colour
Reddish brown
Solubility in water [% weight]
Soluble in water

Packings

  • 1GBA000015

    10 g (00010)

  • 1PB1200060

    25 g (00025)

 

Specifications

Appearance Reddish brown powder
Absorption maxima (buffer pH 7.0) 434 - 440 nm
Specific absorptivity A1%/1cm ( lmax;0.02 g/l,buffer pH 7.0; calculated on dried substance) 130 - 200
Loss on drying (at 105°C) Max 10.0%

Safety Information and Hazard Symbols

Exclamation Mark
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338
Revision Date : 19-Dec-2013
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