Disodium 1,5-naphthalenedisulfonate
- Product NameDisodium 1,5-naphthalenedisulfonate
- CAS1655-29-4
- CBNumberCB9451586
- MFC10H6Na2O6S2
- MW332.26
- EINECS216-732-0
- MDL NumberMFCD00064178
- MOL File1655-29-4.mol
- MSDS FileSDS
Chemical Properties
| Boiling point | 300℃[at 101 325 Pa] |
| Density | 1.82[at 20℃] |
| vapor pressure | 0Pa at 25℃ |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | almost transparency in Water |
| form | powder to crystal |
| color | White to Almost white |
| Water Solubility | 113.4g/L at 20℃ |
| BRN | 3642373 |
| InChI | InChI=1S/C10H8O6S2.Na.H/c11-17(12,13)9-5-1-3-7-8(9)4-2-6-10(7)18(14,15)16;;/h1-6H,(H,11,12,13)(H,14,15,16);; |
| InChIKey | JJWUKIQSPZOVKM-UHFFFAOYSA-N |
| SMILES | S(C1=CC=CC2=C(C=CC=C12)S(O)(=O)=O)(O)(=O)=O.[NaH] |
| LogP | -3.515 |
| CAS DataBase Reference | 1655-29-4(CAS DataBase Reference) |
| FDA UNII | 28R71P6A5J |
| EPA Substance Registry System | 1,5-Naphthalenedisulfonic acid, disodium salt (1655-29-4) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H317-H319 | |||||||||
| Precautionary statements | P280-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Safety Statements | 22-24/25 | |||||||||
| WGK Germany | 1 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 29049090 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| NFPA 704: |
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