p-Xylenol Blue extrapure AR, 95% - 1g

p-Xylenol Blue extrapure AR, 95% - 1g is a chemical compound with the molecular formula C23H22O5S and a molecular weight of 410.49 g/mol. It is also known as 1,4-Dimethyl-5-hydroxybenzenesulfonphthalein. With a purity of min. 95%, it is suitable for laboratory applications. The compound should be stored at: 25 to 40°C (Room Temperature). CAS Number: 125-31-5.