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Propylparaben
C10H12O3 180.20
 Benzoic acid, 4-hydroxy-, propyl ester;
 Propyl p-hydroxybenzoate [94-13-3]

DEFINITION

Propylparaben contains NLT 98.0% and NMT 102.0% of C10H12O3.

USP REFERENCE STANDARDS FOR PURCHASE

USP Propylparaben RS
USP Ethylparaben RS
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