Silver analytical method.

Details

• Corporate Authors:
  National Institute for Occupational Safety and Health
• Description:
  The NIOSH analytical method S182 for determining metal and soluble silver (7440224) compounds in air is described. Samples are collected in a mixed cellulose ester membrane filter and analyzed by emission spectroscopy with a direct current plasma excitation source. The working range of the method is 0.0036 to 0.0181 milligrams per cubic meter, the coefficient of variance is 0.7, and the detection limit is about 0.0002 milligrams per cubic meter for a 180 liter sample. Analytical apparatus, reagents and solutions are described. Calculations are provided for determining sample concentrations. Data on recovery and stability rates is included. [Description provided by NIOSH]
• Content Notes:
  in NTRL, no PDF
• Subjects:
  Metals Occupational Health Safety Silver
• Keywords:
  NIOSH-Analytical-Method; NIOSH-Sampling-Data-Sheet; NIOSH-Backup-Data-Sheet; Standards; Metals; Silver-compounds; Membrane-filters; Sampling; Analytical-Method; Standards-Completion-Program
• Document Type:
  Text
• Genre:
  Guidance
• 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:
  1-28
• NIOSHTIC Number:
  nn:00107296
• NTIS Accession Number:
  PB82114711
• Citation:
  NIOSH 1978 Jun; :1-28
• CAS Registry Number:
  Silver (CAS RN 7440-22-4)
• Federal Fiscal Year:
  1978
• Peer Reviewed:
  False
• Source Full Name:
  NIOSH, Unpublished, Cincinnati, Ohio, 28 pages, 6 references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/241236/cdc_241236_DS1.pdf
• File Type:
  [PDF - 168.02 KB ]