4,4'-Dinitrostilbene-2,2'-disulfonic acid disodium salt
- Product Name4,4'-Dinitrostilbene-2,2'-disulfonic acid disodium salt
- CAS3709-43-1
- CBNumberCB8336635
- MFC14H8N2Na2O10S2
- MW474.33
- EINECS223-051-2
- MDL NumberMFCD00024929
- MOL File3709-43-1.mol
- MSDS FileSDS
Chemical Properties
| Boiling point | 552℃ at 96kPa |
| Density | 0.823g/cm3 at 32℃ |
| form | Solid |
| color | Light yellow to Brown |
| PH | 6 at 27℃ and 10g/L |
| Water Solubility | almost transparency |
| LogP | -1 at 32℃ and pH6.56 |
| FDA UNII | 4U494VHI4D |
| EPA Substance Registry System | Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, sodium salt (1:2) (3709-43-1) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319 | |||||||||
| Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36/37/39 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 2904.99.4700 | |||||||||
| NFPA 704: |
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