ester

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Propyl hydroxyphenyl ester

Propyl hydroxyphenyl ester


Hydroxyphenyl propyl ester, the relative average molecular mass of 180.20, is a colorless small crystal or white crystalline powder, has a special smell, slightly astringent, soluble in ethanol, ether, acetone and other organic solvents, slightly soluble in water. As an antibacterial preservative, hydroxyphenylpropyl ester is widely used in cosmetics, food and pharmaceutical preparations. Propyl parabens can be used alone or in combination with other parabens or other antibacterial agents.

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