Food additive (red color for food), textile dye
Acid Rhodamine B Conc
- 01.Red Dyes
- Acid Red 52
- C27H29N2NaO7S2
- 580.65
- 5-1504
- 3520-42-1
- 222-529-8
- Xanthylium,3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-,inner salt,sodium salt(1:1)
- Dark red powder
- 100％（OD vs STD)
