| Identification |
| Name: | disodium 4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-[(2-phenoxyphenyl)azo]naphthalene-2,7-disulphonate |
| Synonyms: | disodium 4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-[(2-phenoxyphenyl)azo]naphthalene-2,7-disulphonate;4-Amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-[(2-phenoxyphenyl)azo]naphthalene-2,7-disulfonic acid disodium salt;C.I.20485;Naphthylamine Black 5GL |
| CAS: | 5850-38-4 |
| EINECS: | 227-451-8 |
| Molecular Formula: | C28H18N6Na2O10S2 |
| Molecular Weight: | 708.58626 |
| InChI: | InChI=1/C14H17Cl2NO/c1-9-6-10(2)8-17(7-9)14(18)13-11(15)4-3-5-12(13)16/h3-5,9-10H,6-8H2,1-2H3 |
| Molecular Structure: |
![(C28H18N6Na2O10S2) disodium 4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-[(2-phenoxyphenyl)azo]naphthalene-2,7-disulphona...](https://img.guidechem.com/structure/5850-38-4.gif) |
| Properties |
| Flash Point: | 200.8°C |
| Boiling Point: | 408.4°C at 760 mmHg |
| Density: | 1.2g/cm3 |
| Refractive index: | 1.545 |
| Flash Point: | 200.8°C |
| Safety Data |
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