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Phosdrin (Mevinphos) (Analytical Method No. 296).


PB81228983

Publication Date 1979
Page Count 31
Abstract The NIOSH analytical method S296 for determining phosdrin (7786347) in air is described. Samples are adsorbed in Chromosorb-102, desorbed with toluene and analyzed by gas chromatography with a flame photometric detector. The working range of the method is 0.027 to 0.145 milligrams per cubic meter, the coefficient of variance is 0.069, and the detection limit is about 0.2 micrograms. Analytical apparatus, reagents and procedures are described, and calculations are provided for determining sample concentrations. Data on recovery, stability and breakthrough rates is included.
Keywords
  • Sampling
  • Industrial medicine
  • Gas analysis
  • Pesticides
  • Tests
  • Methodology
  • Chemical analysis
  • Air pollution
  • Standards
  • Insecticides
  • Crotonic acid
  • Phosdrin
  • Analytical methods
  • Occupational safety and health
  • Air pollution detection
  • Air pollution sampling
  • CAS 7786-34-7
  • Procedures
Source Agency
  • National Institute for Occupational Safety and Health
NTIS Subject Category
  • 57U - Public Health & Industrial Medicine
  • 57Y - Toxicology
  • 68A - Air Pollution & Control
  • 99A - Analytical Chemistry
  • 68E - Pesticides Pollution & Control
Corporate Authors National Inst. for Occupational Safety and Health, Cincinnati, OH.
Document Type Technical Report
NTIS Issue Number 198123
Phosdrin (Mevinphos) (Analytical Method No. 296).
Phosdrin (Mevinphos) (Analytical Method No. 296).
PB81228983

  • Sampling
  • Industrial medicine
  • Gas analysis
  • Pesticides
  • Tests
  • Methodology
  • Chemical analysis
  • Air pollution
  • Standards
  • Insecticides
  • Crotonic acid
  • Phosdrin
  • Analytical methods
  • Occupational safety and health
  • Air pollution detection
  • Air pollution sampling
  • CAS 7786-34-7
  • Procedures
  • National Institute for Occupational Safety and Health
  • 57U - Public Health & Industrial Medicine
  • 57Y - Toxicology
  • 68A - Air Pollution & Control
  • 99A - Analytical Chemistry
  • 68E - Pesticides Pollution & Control
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