Phosphoric acid, butyl ester, sodium salt
Enhanced Aqueous Solubility: Demonstrates complete miscibility with aqueous systems, facilitating flexible formulation across diverse product platforms.
Superior Surfactant Characteristics: Exhibits exceptional surface-active properties that optimize detergent efficiency, enhance cleaning performance, and improve corrosion inhibition in aqueous systems.
Broad Industrial Utility: Applicable across coating formulations, dyeing processes, polymer modifications, lubrication systems, and flame retardant technologies.
Versatile Organophosphorus Chemistry: Serves as a multifunctional compound with proven efficacy in specialized chemical synthesis and industrial manufacturing operations.
Sodium butyl phosphate represents a phosphate ester derivative characterized by outstanding aqueous solubility, establishing its significance as a valuable organophosphorus compound. This substance demonstrates extensive industrial utility, functioning as an effective surfactant that enhances both synergistic interactions and performance efficiency in detergent formulations, cleaning solutions, and corrosion inhibition systems. Furthermore, it finds widespread application in manufacturing processes for coatings, colorants, polymer materials, lubricating agents, and flame-retardant products.
English Name | Phosphoric acid, butyl ester, sodium salt |
English Synonyms | Phosphoric acid, butyl ester, sodium salt;Phosphoric acid hydrogen sodium butyl ester salt |
CAS Number | 53126-67-3 |
Molecular Formula | C4H9Na204P |
Molecular Weight | 198.065161 |
EINECS Number | 258-380-0 |
Mol File | 53126-67-3.mol |
Butyl phosphate sodium salt Chemical Properties
Density | 1.228[at 20C] |
Vapor Pressure | OPa at 20℃ |
Solubility | 2.017g/L solubility in organic solvents, 20℃ |
Water Solubility | 61mg/L at 20°℃ |
LogP | 1.52 at 20℃ |
EPA Chemical Substance Information | Phosphoric acid, butyl ester, sodium salt (53126-67-3) |






