Alizarin Yellow R Free Acid
Alizarine Yellow R is a yellow coloured azo dye made by the diazo coupling reaction. It usually comes as a sodium salt. In its pure form it is a rust-colored solid. Its main use is as a pH indicator.
Alizarin Yellow R is used for coloring many different materials such as textile, leather, plastics, food, and pharmaceuticals and for manufacturing paints and lacquers and for printings purposes.
In microbiology it is a useful acid-base indicator for nutrient media.
Dyes, Stains & Indicators
|Price||Custom packed. Request price on line.|
|Appearance||reddish orange powder|
|Storage Conditions||Room temperature|
|MDL Number||Request if not shown|
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