27344-41-8
| Name | Fluorescent Brightener 351 |
| CAS | 27344-41-8 |
| EINECS(EC#) | 248-421-0 |
| Molecular Formula | C28H20Na2O6S2 |
| MDL Number | MFCD00318874 |
| Molecular Weight | 562.56 |
| MOL File | 27344-41-8.mol |
Chemical Properties
| Melting point | >300°C (dec.) |
| density | 1.414 |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | DMSO (Sparingly), Methanol (Slightly), Water (Slightly) |
| form | Solid |
| color | Pale Green to Green |
| Water Solubility | 17.6g/L at 20℃ |
| Cosmetics Ingredients Functions | UV ABSORBER SURFACTANT - CLEANSING VISCOSITY CONTROLLING HAIR CONDITIONING |
| InChIKey | PMPJQLCPEQFEJW-HPKCLRQXSA-L |
| SMILES | C(C1C=CC(C2C=CC(C=CC3C=CC=CC=3S(O)(=O)=O)=CC=2)=CC=1)=CC1C=CC=CC=1S(O)(=O)=O.[NaH] |
| LogP | -2.32 at 25℃ |
| CAS DataBase Reference | 27344-41-8(CAS DataBase Reference) |
| EPA Substance Registry System | 27344-41-8(EPA Substance) |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H320-H402 |
| Precautionary statements | P264-P273-P305+P351+P338+P337+P313-P501 |
| Safety Statements | |
| TSCA | TSCA listed |
| REACH Registrations | Active |
| HS Code | 29049090 |
| Safety Profile |