Stains Indicator Reagents
METHYL ORANGE ACS GRADE
Product code RXSOL-69-5475-800
METHYL ORANGE (ACS GRADE)
Description
METHYL ORANGE ACS GRADE excellent quality manufacturer, exporter and supplier. METHYL ORANGE ACS GRADE is an azo dye which works as a pH indicator.
Application
Application
Methyl Orange is the red, weak acid which dissociates in water forming orange neutral molecules.
Precautions
Precautions
Colour change
The color change of a pH indicator is caused by the dissociation of the H+ ion from the indicator itself. Recall that pH indicators are not only natural dyes but also weak acids. The dissociation of the weak acid indicator causes the solution to change color.