Description
J acid Chemical Properties
| density | 1.4338 (rough estimate) |
| vapor pressure | 0Pa at 25℃ |
| refractive index | 1.6500 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | Slightly soluble in water |
| pka | -0.28±0.40(Predicted) |
| form | powder |
| color | yellow |
| Water Solubility | 5g/L at 20℃ |
| InChIKey | KYARBIJYVGJZLB-UHFFFAOYSA-N |
| LogP | -1.39 |
| CAS DataBase Reference | 87-02-5(CAS DataBase Reference) |
| EPA Substance Registry System | 7-Amino-4-hydroxy-2-naphthalenesulfonic acid (87-02-5) |
Safety Information
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-27-36/37/39 |
| RIDADR | UN 2585 8/PG 3 |
| WGK Germany | 1 |
| RTECS | QK1295500 |
| F | 21 |
| HazardClass | 8 |
| PackingGroup | III |
| HS Code | 2922190090 |
| Toxicity | LD50 oral in rat: 11500mg/kg |
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