Cart
(empty)
1.1 ,These test methods cover the determination of dissolved and total recoverable cobalt in water and wastewater ,2 by atomic absorption spectrophotometry. Three test methods are included as follows:
| , | Concentration Range | Sections |
| Test Method A—,Atomic Absorption, ,Direct | ,0.1 to 10 mg/L | 7 to 16 |
| Test Method B—,Atomic Absorption, ,Chelation-Extraction | 10 to 1000 μ,g/L | ,17 to 26 |
| Test Method C—,Atomic Absorption, ,Graphite Furnace | ,5 to 100 μ,g/L | ,27 to 36 |