Controlled generation of peracetic acid atmospheres for the evaluation of chemical samplers†

Details

• Alternative Title:
  Anal Methods
• Personal Author:
  Doepke, Amos ; Stastny, Angela L. ; Streicher, Robert P.
• Description:
  A system for controlled generation of peracetic acid (PAA) atmospheres used to test and evaluate sampling and measurement devices was developed and characterized. Stable atmospheric conditions were maintained in a dynamic flow system for hours while multiple sensors were simultaneously exposed to equivalent atmospheres of PAA vapors. Atmospheres characterized by a range of PAA concentrations at a controlled flow rate, temperature, and humidity were generated. Presented herein is a system for vaporization of PAA solutions to generate controlled atmospheres with less than 3% relative standard deviation (RSD) of the PAA concentrations over time.
• Subjects:
  Article Atmosphere Peracetic Acid
• Source:
  Anal Methods. 13(34):3799-3805
• Pubmed ID:
  34368829
• Pubmed Central ID:
  PMC8650901
• Document Type:
  Journal Article
• Funding:
  CC999999/ImCDC/Intramural CDC HHSUnited States/
• Volume:
  13
• Issue:
  34
• Collection(s):
  CDC Public Access
• Main Document Checksum:
  urn:sha256:3e3c248c32ab3229ea64fe7614339075801e084018828d5f7aee6aa90c863d9c
• Download URL:
  https://stacks.cdc.gov/view/cdc/112444/cdc_112444_DS1.pdf
• File Type:
  [PDF - 602.48 KB ]