ITEM#: 4836-211220100
MFR#: 211220100
Xylenol Orange, sodium salt, C31H28N2Na4O13S, CAS Number-3618-43-7, 10g, Brown to Brown-Red, 760.59, Pure, Authentic, 575 to 585nm (0.1N NaOH), 10.0% (110 deg.C, 1 hr) max., 210.0 deg.C, Glass bottle, Crystalline Powder, Solubility in water