| Identification |
| Name: | Benzoic acid,2-[2-[7-[2-(2-arsonophenyl)diazenyl]-1,8-dihydroxy-3,6-disulfo-2-naphthalenyl]diazenyl]- |
| Synonyms: | Benzoicacid, 2-[[7-[(2-arsonophenyl)azo]-1,8-dihydroxy-3,6-disulfo-2-naphthalenyl]azo]-(9CI); Benzoic acid,o-[[7-[(o-arsonophenyl)azo]-1,8-dihydroxy-3,6-disulfo-2-naphthyl]azo]-(7CI,8CI);1,8-Dihydroxy-2-(arsenophenylazo)-7-(carboxyphenylazo)naphthalene-3,6-disulfonicacid; Arsenazo K; Carboxyarsenazo; Carboxyarsenazo III |
| CAS: | 3772-44-9 |
| EINECS: | 223-216-9 |
| Molecular Formula: | C23H17 As N4 O13 S2 |
| Molecular Weight: | 696.45 |
| InChI: | InChI=1/C23H17AsN4O13S2/c29-21-18-11(9-16(42(36,37)38)19(21)27-25-14-7-3-1-5-12(14)23(31)32)10-17(43(39,40)41)20(22(18)30)28-26-15-8-4-2-6-13(15)24(33,34)35/h1-10,25-26H,(H,31,32)(H2,33,34,35)(H,36,37,38)(H,39,40,41)/b27-19-,28-20+ |
| Molecular Structure: |
![(C23H17AsN4O13S2) Benzoicacid, 2-[[7-[(2-arsonophenyl)azo]-1,8-dihydroxy-3,6-disulfo-2-naphthalenyl]azo]-(9CI); Benzoi...](https://img1.guidechem.com/chem/e/dict/55/3772-44-9.jpg) |
| Properties |
| Transport: | UN 3465 6.1/PG 3 |
| Flash Point: | °C |
| Boiling Point: | °Cat760mmHg |
| Density: | g/cm3 |
| Packinggroup: | III |
| Flash Point: | °C |
| Storage Temperature: | 2-8°C |
| Safety Data |
| Hazard Symbols |
T: Toxic
N: Dangerous for the environment
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