the market size of parahydroxybenzoic acid (phba) continues to expand, with the cosmetics sector being its largest demand end.
parahydroxybenzoic acid (phba), also known as paraben acid and p-phenolic acid, has a chemical formula of c7h6o3 and is an organic compound. parahydroxybenzoic acid appears as colorless fine crystals or crystalline powder with a slight special odor. it is soluble in ether, ethanol and acetone, but insoluble in carbon disulfide. parahydroxybenzoic acid has bacteriostatic properties…
