Phenylphosphonium ethyl iodide
Phosphonium, ethyltriphenyl-, iodide
Phosphonium, ethyltriphenyl-, iodide (1:1)
Cationic surfactants-Quaternary phosphonium salts
Molecular Formula & Molecular Weight
Molecular Formula: C20H20IP
Molecular Weight: 418.25
Appearance: white or off-white crystal.
Solubility: soluble in water. soluble in ethanol.
Risk: irritation, irritation to skin, eye.
Animal toxicity: rat oral LD50: 79mg/Kg; mouse intravenous LD50: 5.6mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Characteristics: excellent antistatic, dispersing, emulsifying abilities.
Quality standards & test methods
physical and chemical indexes
actives*, %, ≥
*: should be marked on molecular weight.
Use as phase transfer catalyst.
Antistatic agent in textiles, fibers, leather.
Use as flocculant.
Use as deodorant.