C.I. 14720
- Product NameC.I. 14720
- CAS3567-69-9
- CBNumberCB8362823
- MFC20H15N2NaO7S2
- MW482.46
- EINECS222-657-4
- MDL NumberMFCD00003978
- MOL File3567-69-9.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 254-257°C |
| Boiling point | 907.49℃[at 101 325 Pa] |
| Flash point | >225℃ |
| storage temp. | Amber Vial, Refrigerator |
| solubility | DMSO (Slightly, Heated), Methanol (Slightly), Water (Slightly) |
| Colour Index | 14720 |
| form | Solid |
| color | Red brown |
| Odor | Odorless |
| Water Solubility | Soluble in water |
| λmax | 383 nm 515 nm (2nd) |
| ε(extinction coefficient) | ≥14500 at 513-519nm in H2O at 0.03g/L ≥33000 at 214-220nm in H2O at 0.03g/L ≥9000 at 320-326nm in H2O at 0.03g/L |
| Stability | Light sensitive |
| LogP | -0.001 |
| EWG's Food Scores | 1-3 |
| FDA UNII | DR4641L47F |
| IARC | 3 (Vol. 8, Sup 7) 1987 |
| EPA Substance Registry System | C.I. Acid Red 14, disodium salt (3567-69-9) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-37/39 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | QK1925000 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 2942.00.5000 | |||||||||
| Hazardous Substances Data | 3567-69-9(Hazardous Substances Data) | |||||||||
| Toxicity | LD50 oral in rat: > 10gm/kg | |||||||||
| NFPA 704: |
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