| Main Title |
Lanthanum fluoride electrode response in water and in 1m sodium chloride / |
| Author |
Warner, Theodore B.
|
| Publisher |
Naval Research Laboratory, |
| Year Published |
1969 |
| OCLC Number |
1427384917 |
| Subjects |
Lanthanum compounds ;
Fluorides ;
Electrodes ;
Salt
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| ELBM |
TP245.L2W37 1969 |
|
AWBERC Library/Cincinnati,OH |
09/30/2024 |
|
| Collation |
8 pages : illustrations ; 26 cm. |
| Notes |
Cover title. "June 12, 1969." Includes bibliographical references (page 6). |
| Contents Notes |
"Response of the fluoride-selective electrode in water and 1M NaCl solutions is accurately predicted by the Nernst equation for fluoride activities from 10-1 to 10-6M when liquid junction potential changes are minimized. Useful response is available above 10-1 and can be obtained with difficulty down to 10-7M (2 parts per billion). An individual measurement of activity has relative error limits of 5.2% between 10-6 and 10-4 and 2.3% between 10-4 and 10-1M. Activity coefficient data for fluoride in solutions of total ionic strength between 10-4 and 10-1M are validated, and a simple method for measuring fluoride impurity levels in other substances is described. There is no detectable chloride interference with electrode response in 1M NaCl for fluoride concentrations down to 2 x 10-7M." |
| Place Published |
Washington, D.C. |
| Corporate Au Added Ent |
Naval Research Laboratory (U.S.), |
| Title Ser Add Ent |
NRL report ; 6910. |
| PUB Date Free Form |
1969 |
| Series Title Untraced |
NRL report ; 6910 |
| BIB Level |
m |
| Medium |
unmediated |
| Content |
text |
| Carrier |
volume |
| Cataloging Source |
RDA |
| OCLC Time Stamp |
20240926213014 |
| Language |
eng |
| SUDOCS Number |
D 210.8:6910 |
| Origin |
OCLC |
| Type |
CAT |
| OCLC Rec Leader |
02151cam 2200397 i 45010 |
