Failure report no. S282.

Details

• Corporate Authors:
  National Institute for Occupational Safety and Health
• Description:
  The NIOSH analytical method S282 for determining dichlorvos (62737) in air is described. Samples are adsorbed on SAD-2, desorbed with toluene (108883), and analyzed by gas chromatography with a flame photometric detector. The working range of the method is 0.38 to 1.71 milligrams per cubic meter, the coefficient of variance is Analytical apparatus, reagents and procedures are described, and calculations are provided for determining sample concentrations. Data recovery, stability and breakthrough rates, and collection efficiency is included. The method was unsatisfactory because the accuracy could not be adequately determined. [Description provided by NIOSH]
• Content Notes:
  in NTRL, no PDF
• Subjects:
  Air Pollutants, Occupational Air Pollution, Indoor Environmental Monitoring Hydrocarbons Occupational Health Safety
• Keywords:
  NIOSH-Analytical-Method; NIOSH-Sampling-Data-Sheet; NIOSH-Backup-Data-Sheet; Analytical-Method; Chlorinated-hydrocarbons; Air-contamination; Standards-Completion-Program; Standards; Sampling; Air-sampling; SCP; Gas-chromatography; Flame-photometry
• 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:
  1-37
• NIOSHTIC Number:
  nn:00107298
• NTIS Accession Number:
  PB81240657
• Citation:
  NIOSH 1978 Aug; :1-37
• CAS Registry Number:
  Dichlorvos (CAS RN 62-73-7) ; Toluene (CAS RN 108-88-3)
• Federal Fiscal Year:
  1978
• Peer Reviewed:
  False
• Source Full Name:
  NIOSH, Unpublished, Cincinnati, Ohio, 37 pages, 4 references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/241238/cdc_241238_DS1.pdf
• File Type:
  [PDF - 168.02 KB ]