| Chemical |
Magnesium |
| CAS-number : |
7439-95-4 |
| |
| Sumformula of the chemical : |
| Mg |
| EINECS-number : |
| 2311046 |
| |
| LC50 values to crustaceans, mg/l : |
| 190 |
21d, Daphnia magna |
| 140 |
48hr, without food, Daphnia magna |
| 322 |
48hr, with food, Daphnia magna |
| |
Biesinger & Christensen 1972 |
| |
-- |
| 720 |
96hr, Nitocra spinipes |
| |
Bengtsson 1978 |
| |
| EC50 values to crustaceans, mg/l : |
| 125 |
21d, rpd, Daphnia magna |
| |
Biesinger & Christensen 1972 |
| |
| LOEC values to crustaceans, mg/l : |
| 82 |
21d, rpd, Daphnia magna |
| |
Biesinger & Christensen 1972 |
| |
| LC50 values to fishes, mg/l : |
| 1355 |
28d, Salmo gairdneri |
| |
Birge et al. 1980 |
References |
| 126 | Bengtsson, B-E. 1978.
Use of harpacticoid copepod in toxicity
tests.
Marine Poll.
Bull. 9: 238. |
| 139 | Biesinger, K.E. & Christensen, G.M. 1972.
Effects of
various metals on survival, growth, reproduction, and
metabolism of Daphnia magna.
J.
Fish.
Res.
Board Can. 29:
1691 - 1700. |
| 149 | Birge, W.J. et al. 1980.
Aquatic toxicity tests on inorganic
elements occuring in oil shale.
EPA 600/9-80-022.
NTIS, Dep.
of Commerce, Springfield, Va. |
| 1973 | Pilli.A., Carle, D.O., Kline.
E., Pickering.
Q. & Lazorchak.
J. 1988.
Effets of pollution on freshwater organisms.
JWPCF
60(6): 994 - 1065. |
