Failure report no. S171.

Details

• Corporate Authors:
  National Institute for Occupational Safety and Health
• Description:
  Test results using the NIOSH analytical method S171 for oxalic-acid (144627) with an ultraviolet detector and by gas chromatography are reported. Samples were analyzed by high pressure liquid chromatography using a flame ionization detector after derivatization. Analytical procedures are described along with the technique used to form the volatile trimethylsilyl derivative. Data on the calibration, recovery rate and sample loss is included. Neither procedure was adequate for analyzing both particulate and vaporous oxalic-acid. [Description provided by NIOSH]
• Content Notes:
  in NTRL, no PDF
• Subjects:
  Air Pollutants, Occupational Occupational Health Oxalates Particulate Matter Safety
• Keywords:
  NIOSH-Analytical-Method; NIOSH-Sampling-Data-Sheet; NIOSH-Backup-Data-Sheet; Standards-Completion-Program; Oxalates; Organic-acids; Sampling; Standards; SCP; High-pressure; Analytical-Method; Fumes; Particulates
• Document Type:
  Text
• Genre:
  Report
• Place as Subject:
  Ohio ; OSHA Region 5
• CIO:
  National Institute for Occupational Safety and Health (NIOSH)
• Division:
  DPSE - Division of Physical Sciences and Engineering
• Topic:
  Workplace Safety & Health
• Location:
  North America
• Pages in Document:
  1-22
• NIOSHTIC Number:
  nn:00107259
• NTIS Accession Number:
  PB81229643
• Citation:
  NIOSH 1977 Jun; :1-22
• CAS Registry Number:
  Oxalic acid (CAS RN 144-62-7)
• Federal Fiscal Year:
  1977
• Peer Reviewed:
  False
• Source Full Name:
  NIOSH, Unpublished, Cincinnati, Ohio, 22 pages, 3 references
• Collection(s):
  National Institute for Occupational Safety and Health
• Main Document Checksum:
  urn:sha-512:7dc847c09aedf140bc731323e8446b4703641ae07d6ad9e7b7238120dab30b8f7dcaa9b938d34d035f87873a0fe7fec262d5d13dcaf290925445e82b6de3b57d
• Download URL:
  https://stacks.cdc.gov/view/cdc/241202/cdc_241202_DS1.pdf
• File Type:
  [PDF - 168.02 KB ]