5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid
- Product Name5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid
- CAS87-03-6
- MFC20H15NO8S2
- MW461.46
- EINECS201-719-4
- MOL File87-03-6.mol
Chemical Properties
| Boiling point | 772.18℃[at 101 325 Pa] |
| Density | 1.734 |
| vapor pressure | 0Pa at 25℃ |
| pka | -0.14±0.40(Predicted) |
| Water Solubility | 36.1g/L |
| LogP | -1.83 |
| EPA Substance Registry System | 2-Naphthalenesulfonic acid, 7,7'-iminobis[4-hydroxy- (87-03-6) |