Determination of chromium in sea water by atomic absorption spectrometry
โ Scribed by Thomas R. Gilbert; Alice M. Clay
- Publisher
- Elsevier Science
- Year
- 1973
- Tongue
- English
- Weight
- 470 KB
- Volume
- 67
- Category
- Article
- ISSN
- 0003-2670
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## SUhI-MARY Manganese can be rapidly determined in natural venters by direct-injection flame!ess a.as. Interference caused by sea salts in waters of salinity O-35"/,, can be eliminated by charring with ammonium nitrate and with a slow temperature rise. The sensitivity of the determination is depr