| Chinese alias | 荧光剂49、荧光增白剂SFW-X、联苯乙烯二苯基二磺酸二钠、荧光增白剂 4BK |
| CAS | 27344-41-8 |
| Formula | C28H20Na2O6S2 |
| MW | 562.564 |
| Appearance | 淡绿色到绿色固体 |
| MDL | MFCD00318874 |
| Melting point | >300°C (lit.) |
| Safe Property | S22-S26-S36/37/39 |
| Hazard Category Code | R20/21/22: |
| Water Solubility | DMSO (Sparingly), Methanol (Slightly), Water (Slightly) |
| 特性 | * |
| 用途 | 主要用于合成洗涤剂、香皂和肥皂的增白,也可用于棉麻丝锦纶羊毛和纸张的增白. |
| Storage | Inert atmosphere,Room Temperature |
| 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.[Na+].[Na+] |
| InchiKey | PMPJQLCPEQFEJW-UHFFFAOYSA-N |