ChemNet > CAS > 66019-20-3 Arsenazo I Trisodium Salt
66019-20-3 Arsenazo I Trisodium Salt
| product Name |
Arsenazo I Trisodium Salt |
| CAS No |
66019-20-3 |
| Synonyms |
2-(1,8-Dihydroxy-3,6-disulfo-2-naphthylazo)benzenearsonic acid, trisodium salt; trisodium 2-(-hydrogen arsonatophenylazo)-1,8-dihydroxynaphthalene-3,6-disulphonate |
| Molecular Formula |
C16H10AsN2Na3O11S2 |
| Molecular Weight |
614.2783 |
| InChI |
InChI=1/C16H13AsN2O11S2.3Na/c20-12-7-9(31(25,26)27)5-8-6-13(32(28,29)30)15(16(21)14(8)12)19-18-11-4-2-1-3-10(11)17(22,23)24;;;/h1-7,18,20H,(H2,22,23,24)(H,25,26,27)(H,28,29,30);;;/q;3*+1/p-3/b19-15-;;; |
| EINECS |
266-069-6 |
| Molecular Structure |
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| Hazard Symbols |
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| Risk Codes |
R23/25:Toxic by inhalation and if swallowed.;
R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.;
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| Safety Description |
S20/21:When using do not eat, drink or smoke.;
S28:After contact with skin, wash immediately with plenty of ...;
S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
S60:This material and its container must be disposed of as hazardous waste.;
S61:Avoid release to the environment. Refer to special instructions / Safety data sheets.;
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