| Main Title |
Method 218.7: Determination of Hexavalent Chromium in Drinking Water by Ion Chromatography with Post-Column Derivatization and UV-Visible Spectroscopic Detection. Version 1,0. |
| Author |
A. Zaffiro ;
M. Zimmerman ;
S. Wendelken ;
G. Smith ;
D. Munch
|
| CORP Author |
Environmental Protection Agency, Cincinnati, OH. Office of Ground Water and Drinking Water. |
| Year Published |
2011 |
| Stock Number |
PB2012-113674 |
| Additional Subjects |
Water pollution ;
Drinking water ;
Chromium ;
Chromatography ;
Anions ;
Chemical analysis ;
Detection ;
Potable water ;
Spectroscopy ;
Toxicology ;
Quality control ;
Water pollution sampling ;
EPA Method 2187 ;
Ion chromatography ;
CAS No 13907-45-4
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB2012-113674 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
31p |
| Abstract |
Method 218.7 provides procedures for the determination of hexavalent chromium Cr(VI) as the chromate anion CrO42- in finished drinking water using ion chromatography. Samples are analyzed by direct injection. This method is intended for use by analysts skilled in the operation of ion chromatographic instrumentation and in the interpretation of the associated data. |
| Availability Notes |
Product reproduced from digital image. Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; and email at orders@ntis.gov. NTIS is located at 5301 Shawnee Road, Alexandria, VA, 22312, USA. |
| PUB Date Free Form |
Nov 2011 |
| Category Codes |
68D; 99A |
| NTIS Prices |
PC A04 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
129602580 |
| Origin |
NTIS |
| Type |
CAT |
