for microscopy
Synonym(s): 2-(4-Nitrophenylazo)chromotropic acid disodium salt; Acid Red 176
Empirical Formula: C16H9N3Na2O10S2
Formula Weight: 513.37
Linear Formula: C16H9N3Na2O10S2
MDL Number: MFCD00003951
Beilstein Registry Number: 4109733
Signal Word: Warning
Hazard statements: H315-H319-H335
Precautionary statements: P261-P305 + P351 + P338
Hazard Codes (Europe) : Xi
Risk Statements (Europe): 36/37/38
Safety Statements (Europe): 26-36
WGK Germany: 3