<b>Analysis of nitrates and nitrites in some water and factory effluent samples from some cities in Swaziland</b>
The levels of nitrates and nitrites in drinking water, river water and factory effluents from three major cities in Swaziland were determined by a pre-calibrated colorimetric method. The pooled mean concentration range for the nitrates in the river water samples is 1.74 plus or minus 0.13 – 115 plus...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Chemical Society of Ethiopia
2005-06-01
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| Series: | Bulletin of the Chemical Society of Ethiopia |
| Subjects: | |
| Online Access: | http://www.ajol.info/index.php/bcse/article/view/21107 |