<< Back to Chemical Sampling Information

Chemical Sampling Information (CSI)
Search (use word(s)/phrase)
Table of Contents
By Name
A B C D E F G H I J K L M
N O P Q R S T U V W X Y Z

By CAS Number
Quick Links

General Description

Synonyms: Propyl 4-hydroxybenzoate; 4-Hydroxybenzoic acid propyl ester; Propyl p-hydroxybenzoate; Nipasol; Chemocide PK; Propyl Chemosept; Solbrol P; Propyl Parasept

OSHA IMIS Code Number: P208

Chemical Abstracts Service (CAS) Registry Number: 94-13-3

NIOSH Registry of Toxic Effects of Chemical Substances (RTECS) Identification Number: DH2800000; 17409

Chemical Description and Physical Properties:

preservative in food, Antifungal agent; White crystals; soluble in 2000 parts water; freely soluble in alcohol, ether; slightly soluble in boiling water
melting point: 96°-97°C

Monitoring Methods used by OSHA

Primary Laboratory Sampling/Analytical Method (SLC1):

  • sampling media: Glass Fiber Filter
    current analytical method: High Performance Liquid chromatography; HPLC/UL49
    method reference: 14 (WOHL)
    method classification: Not Validated

** All Trademarks are the property of their respective owners.