Poor, substance is hygroscopic; may contain up to 2 moles water of hydration.
Soluble:
Water and alcohol.
Color:
Dark green
Odor:
Throat lozenge
CAS No.:
620-45-1
Technical Note:
Use a 0.025% solution for Vitamin C determination. Solution is blue in base, changes to red in acid. Solutions of this indicator have a poor shelf life; make fresh solution for best results.
1-800-452-1261
2,6-Dichloroindophenol