2-Ethylhexyl Dihydrogen Phosphate
2-Ethylhexyl dihydrogen phosphate
Phosphoric acid, mono(2-ethylhexyl) ester
Molecular Formula & Molecular Weight
Molecular Formula: C8H19PO4
Molecular Weight: 210.21
Appearance: pale yellow to yellow liquid.
Solubility: soluble in water. soluble in ethanol.
Stability: stable. at strong acid, easily hydrolyzed.
Risk: irritation, low irritation to skin, eye.
Animal toxicity: rat oral LD50: 3450mg/Kg; rabbit skin LDLo: 2000mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Characteristics: excellent dispersing, antirust, lubricating, anticorrosive, wetting, cleansing, emulsifying abilities. intolerance to hard water. low foaming. resistance to high concentrations of alkali. resistance to high temperature.
Quality standards & test methods
physical and chemical indexes
actives*, %, ≥
*: should be marked on molecular weight.
Lubricant, dispersing agent, antirust agent in industrial cleaning.
Wetting agent, permeating agent in textile.
Use as emulsifying agent, dispersing agent.