disodium 2-(2,4,5,7-tetrabromo-6-oxido-3-oxoxanthen-9-yl)benzoate;waterred2;Eosin Disodium;AKA230(1);AKA230(2);RED 21 LAKE;EOSIN Y, INDICATOR GRADE;EOSIN Y, 5 WT. % SOLUTION IN WATER
17372-87-1
241-409-6
LM5850000
C20H6Br4Na2O5
691.85418
1.02 g/mL at 20 °C
>300°C
11 °C
freely soluble
H2O: 0.1 g/mL, dark red
9.2 (10g/l, H2O, 20℃)
Stable. Incompatible with strong oxidizing agents.
