Congo Red indicator 10 g (18220-30010)
Chemical formula: C₃₂H₂₂N₆O₆S₂Na₂
Molar mass: 696.68 g/mol
CAS: 573-58-0
EINECS: 209-358-4
Specification
| Appearance | red-brown powder |
| Functional test | passes test |
| Infrared spectrometry | passes test |
Classification of the substance in accordance with Regulation (EC) No 1272/2008
GHS Hazard Pictograms
Hazard statements: 350, 361d
Precautionary statements: 201, 280, 308+313
Signal word: Danger