| Main Title |
Simulated Precipitation Reference Materials, II. |
| Author |
Taylor, John K. ;
Deardorff, E. R. ;
Rains., T. C. ;
|
| CORP Author |
National Bureau of Standards, Washington, D.C.;Environmental Monitoring and Support Lab., Research Triangle Park, N.C. |
| Year Published |
1977 |
| Report Number |
NBSIR-77-1315; NBS-3105411; |
| Stock Number |
PB-273 945 |
| Additional Subjects |
Water analysis ;
Rain ;
Chemical analysis ;
Precipitation(Meteorology) ;
Acidity ;
Samples ;
pH ;
Anions ;
Conductivity ;
Cations ;
Sulfates ;
Inorganic nitrates ;
Fluorides ;
Chlorides ;
Reference materials
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-273 945 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
27p |
| Abstract |
This report describes the preparation of a series of reference materials for chemical analysis of natural precipitation. This is the second series of such materials prepared by NBS, under the sponsorship of EPA, and will be distributed by the latter as a means to intercalibrate atmospheric monitoring stations. The materials consist of ampoules of concentrates which can be diluted to simulate natural rainwater. A separate reference sample, to be used undiluted, is provided for evaluation acidity measurements. The analytical measurements made to establish the composition of the samples are also described. |
| Supplementary Notes |
Sponsored in part by Environmental Monitoring and Support Lab., Research Triangle Park, N.C. |
| NTIS Title Notes |
Final rept.. |
| PUB Date Free Form |
Sep 77 |
| Category Codes |
7D; 4A; 99A; 55E; 86V |
| NTIS Prices |
PC A03/MF A01 |
| Primary Description |
600/08 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
323727428 |
| Origin |
NTIS |
| Type |
CAT |
