NIOSHTIC-2 Publications Search

NIOSH Analytical Method, Sulfur Dioxide, Backup Data Report S308, (Set 3).

Authors
NIOSH
Source
NIOSH 1977 Jul:16 pages
Link
NIOSHTIC No.
00076484
Abstract
The backup data report is given for validating the method for determining sulfur-dioxide (7446095) in the air. Samples were analyzed regarding the collection efficiency of the midget bubbler containing hydrogen-peroxide, trapping of sulfur-dioxide in the prefilter under both low and high relative humidity, storage stability of samples, and the precision and accuracy of the method. The coefficient of variation is 0.054. Attachments include procedures for generating test atmospheres, including a schematic of sample generation facilities, and of known humidity in the atmospheres as well as a summary of statistical terms and formulas.
Keywords
NIOSH-Author; NIOSH-Analytical-Method; Standards; Standards-Completion-Program; SCP; Analytical-Method; Set-3; Sampling; Air-quality-measurement; Air-sampling; Oxides; Sulfur-compounds;
CAS No.
7446-09-5;
Publication Date
19770708
Fiscal Year
1977
Identifying No.
S308
NIOSH Division
DPSE;
Source Name
Division of Physical Sciences and Engineering, NIOSH, Cincinnati, Ohio, 16 pages, 3 references
State
OH;
Page last reviewed: April 12, 2019
Content source: National Institute for Occupational Safety and Health Education and Information Division