| Molecular Formula | C21H24O7 |
| Molar Mass | 388.41 |
| Density | 1.349±0.06 g/cm3(Predicted) |
| Boling Point | 643.0±54.0 °C(Predicted) |
| pKa | 7.51±0.40(Predicted) |
| PH | 4.0~7.0 |
| Physical and Chemical Properties | Anionic, appearing as a colorless to yellow transparent liquid or gel. Soluble in hot water and general solvents, it has good emulsifying, dispersing, wetting, suspending, decontaminating, and foaming properties. |
| Use | This product can improve the stability and dispersibility of dye paste in the dyeing process. In the paint industry, it is used as an emulsifier for the preparation of glossy emulsion paint. In pesticides, it is used as a special adjuvant for emulsifiers and pesticide suspensions. It is used as an emulsifier in the preparation of polyethylene lotion. |
Storage and transportation of general chemicals. Store in a dry and ventilated place.
It is obtained by esterification of maleic anhydride with emulsifier OP and then sulfonation with sodium bisulfite.