61931-53-1
| Name | Chromium, 1-[[2-hydroxy-4(or 5)-nitrophenyl]azo]-2-naphthalenol complex |
| CAS | 61931-53-1 |
| EINECS(EC#) | 263-326-4 |
| Molecular Formula | C32H18CrN6O8.H |
Chemical Properties
| density | 1.45[at 20℃] |
| Water Solubility | 23mg/L at 20℃ |
| EPA Substance Registry System | C.I. Solvent Black 35 (61931-53-1) |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H319-H317 |
| Precautionary statements | P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P264-P280-P305+P351+P338-P337+P313P |