Development of air-monitoring techniques using solid sorbents.

Details

• Personal Author:
  Anderson RG ; Wood GO
• Description:
  A sampling tube of sufficient capacity for eight hour monitoring of hydrazines or amines has been designed based on the development of air monitoring techniques using solid sorbents. The monitoring methods involve collecting vapors on silica gel or sulfuric-acid coated silica gel in a tube through which air is drawn. Vapor retention has been studied on the latter sorbent for 1,1- dimethylhydrazine (57147), morpholine (110918), and cyclohexylamine (108918). Removal of the sample from the sorbent by elution with dilute acid or water has been measured for hydrazines and aliphatic amines. Analyses of amines and of hydrazine reaction products of 2- furaldehyde have been performed by gas chromatography. [Description provided by NIOSH]
• Content Notes:
  in NTRL, no PDF
• Subjects:
  Environmental Monitoring Occupational Health Safety
• Keywords:
  NIOSH-Contract; Contract-IA-75-31; Air-monitoring; Monitors; Air-sampling-equipment; Analytical-instruments; Sampling-methods; Analytical-processes
• Document Type:
  Text
• Funding:
  Contract
• Genre:
  Report
• Place as Subject:
  California ; New Mexico ; OSHA Region 6 ; OSHA Region 9
• CIO:
  National Institute for Occupational Safety and Health (NIOSH)
• Topic:
  Workplace Safety & Health
• Location:
  North America
• Pages in Document:
  1-22
• NIOSHTIC Number:
  nn:00121995
• NTIS Accession Number:
  LA6513PR
• Citation:
  Los Alamos Scientific Laboratory of the University of California, Los Alamos, New Mexico, 1976 Sep; :1-22
• CAS Registry Number:
  1,1-Dimethylhydrazine (CAS RN 57-14-7) ; Cyclohexylamine (CAS RN 108-91-8) ; Morpholine (CAS RN 110-91-8)
• Federal Fiscal Year:
  1976
• Peer Reviewed:
  False
• Source Full Name:
  Los Alamos Scientific Laboratory of the University of California, Los Alamos, New Mexico, 22 pages, 5 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/241417/cdc_241417_DS1.pdf
• File Type:
  [PDF - 168.02 KB ]