p-Toluenesulfonic acid monohydrate
Benzenesulfonic acid, 4-methyl-, monohydrate
Molecular Formula & Molecular Weight
Molecular Formula: C7H10SO4
Molecular Weight: 190.22
Solubility: soluble in water.
Risk: irritation, moderate irritation to skin, eye.
Animal toxicity: mouse oral LD50: 1683mg/Kg; rat oral LD50: 2570mg/Kg.
Ecology: May be hazardous to environment. Water body should be given special attention.
Characteristics: excellent cleansing, dispersing, emulsifying, hydrotropic abilities.
Quality standards & test methods
physical and chemical indexes
Actives*, %, ≥
*: should be marked on molecular weight.
Use as cleansing agent.
Use as emulsifying agent, dispersing agent.
Use as hydrotrope.