| Main Title |
Collaborative study of reference method for determination of sulfur dioxide in the atmosphere (pararosaniline method) : (24-hour sampling) / |
| Author |
McCoy, Richard A.
|
| Other Authors |
|
| CORP Author |
Southwest Research Inst., San Antonio, Tex.;National Environmental Research Center, Research Triangle Park, N.C. |
| Publisher |
Southwest Research Institute, |
| Year Published |
1973 |
| Report Number |
EPA/650-4-74-027; CPA-70-40; SwRI-01-2811 |
| Stock Number |
PB-239 731 |
| OCLC Number |
15433743 |
| Subjects |
Air--Pollution--Measurement ;
Air sampling apparatus
|
| Additional Subjects |
Gas analysis ;
Sulfur dioxide ;
Standards ;
Gas sampling ;
Precision ;
Statistical analysis ;
Performance evaluation ;
Laboratory tests ;
Air pollution detection ;
Pararosaniline analysis ;
Test methods
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD |
EPA 650-4-74-027 |
|
Headquarters Library/Washington,DC |
01/05/2015 |
| EKBD |
EPA/Z-707 |
|
Research Triangle Park Library/RTP, NC |
02/02/1996 |
| ELBD ARCHIVE |
EPA 650-4-74-027 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| NTIS |
PB-239 731 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
1 volume (various pagings) : illustrations, tables ; 28 cm |
| Abstract |
This report presents the results of a collaborative study of the pararosaniline reference method which was published by EPA as the reference method to be used in connection with Federal ambient air quality standards for sulfur dioxide. The present study involved four collaborating laboratories sampling synthetic SO2 atmospheres over a 24-hour period in their own laboratories. The atmospheres were generated from calibrated permeation tubes supplied by the National Bureau of Standards. |
| Notes |
"December 1973." "EPA/650-4-74-027." Prepared for Methods Standardization Branch: QAEML, National Environmental Research Center, Environmental Protection Agency. |
