ALIZARIN COMPLEXONE
ALIZARIN COMPLEXONE excellent quality manufacturer, exporter and supplier. Alizarin Complexone is the main ingredient for the manufacture of the madder lake pigments known as Rose madder and Alizarin crimson. Another use of alizarin is as a staining agent in biological research because it stains free calcium and certain calcium compounds a red or light purple color.
C.A.S. No.3952-78-1
M.F.C19H15NO8
M.W.412.36gm/mole
Specifications:
ColourBROWNISH YELLOW
Solubility in 0.1% (0.1N NaOH)Clear solution
Absorption Max (0.1N NaOH) ?max564-568nm
Absorptivity (A1%,1cm, in 50% Ethanol)>250
Loss On Drying (110°C)<10%
ApprencePowder
For the colorimetric determination of fluoride.
