Rhodamine
- Product NameRhodamine
- CAS81-88-9
- MFC28H31ClN2O3
- MW479.01
- EINECS201-383-9
- MOL File81-88-9.mol
Chemical Properties
| Melting point | 210-211 (dec.)(lit.) |
| Density | 0.79 g/mL at 20 °C |
| bulk density | 250kg/m3 |
| refractive index | 1.6500 (estimate) |
| Flash point | 12 °C |
| storage temp. | room temp |
| solubility | H2O: soluble1mg/mL |
| Colour Index | 45170 |
| form | Solid |
| color | Green |
| PH | 3-4 (10g/l, H2O, 20℃) |
| Water Solubility | SOLUBLE |
| ε(extinction coefficient) | 104500-115800 at 542-554nm in methanol |
| ex/em | λex 545, 355 nm; λem 566 nm in Methanol |
| Merck | 14,8183 |
| BRN | 4119648 |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| Major Application | cleaning products cosmetics food and beverages personal care |
Safety Information
| Hazard Codes | Xn,Xi,F |
| Risk Statements | 22-41-68-67-36-11-40-20/21/22-52/53 |
| Safety Statements | 7-16-24/25-26-36/37/39-39-36-22 |
| WGK Germany | 3 |
| RTECS | BP3675000 |
| TSCA | TSCA listed |
| HS Code | 32041300 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Oral Aquatic Chronic 3 Eye Dam. 1 |
| Hazardous Substances Data | 81-88-9(Hazardous Substances Data) |
| Toxicity | LD50 i.v. in rats: 89.5 mg/kg (Webb) |
