Benzoic acid, 4-hydroxy-, 1-methylethyl ester
Benzoic acid, p-hydroxy-, isopropyl ester
Molecular Formula & Molecular Weight
Molecular Formula: C10H12O3
Molecular Weight: 180.20
Appearance: white crystal.
Solubility: slightly soluble in water.
Stability: stable. at strong acid, strong alkali, easily hydrolyzed.
Risk: irritation, irritation to skin, eye.
Animal toxicity: mouse subcutaneous LD50: 1900mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Characteristics: excellent antimicrobial, antibacterial, preservative abilities.
Quality standards & test methods
physical and chemical indexes
actives*, %, ≥
*: should be marked on molecular weight.
Use as bactericide, preservative. eg: personal care products, food.