Alizarin Red S LR 25g Colour Index C.I. 58005
AL080-25g

Alizarin Red S LR Colour Index C.I. 58005

Code AL080

C14H2)7SNa - Mwt

CAS 130-22-3

Specification

Yellow to orange to brown powder

also called Alizarin sulfonate sodium

Non hazardous for freight and storage

From pH3.5 yellow 

to Ph6.5 Pink  

and from pH9.4 orange 

to pH12 Violet

Soluble in water