The main uses for these materials are in. Oxkem manufactures Chromium Nitrate and Chromium Hydroxy Nitrate. Keep away from heat/sparks/open flames/hot surfaces. GHS P Statement Wear protective gloves/protective clothing/eye protection/face protection. Further, the use of leaves collected from chromium polluted habitat in medicinal preparation is not safe for human health due to high chromium contents. Chromium Nitrate Solution, 40 as Cr(NO3)3. Toxic to aquatic life with long lasting effects. The study concludes that plant could grow under chromium stress and protect themselves from phytotoxicity of Cr by altering various metabolic processes. Further, chromium treated plants yielded more eugenol (a major component of Ocimum essential oil) in comparison to the control (14.46, 24.61, 16.80, 3.83% more eugenol from 10, 20, 50 and 100 μM chromium exposed plants, respectively). This reflects the sensitivity of the enzyme to the chromium. Therefore, reduced ascorbate peroxidase activity in chromium treated O. However, APX took a little part in detoxification of H 2O 2 due to its sensitivity to chromium. Hyperactivity of the superoxide dismutase (SOD), guaiacol peroxidase (GPX) and catalase indicated that antioxidant enzymes played an important role in protecting the plant from chromium toxicity. tenuiflorum leaves showed increased proline content. In addition, chromium toxicity resulted in the reduction of nitrate reductase activity through impaired substrate utilization. tenuiflorum were reflected by the reductions in photosynthetic pigments, protein, cysteine, ascorbic acid and non-protein thiol contents. Chromium induced lipid peroxidation coupled with potassium leakage. exposed to various concentrations of chromium (0.0, 10.0, 20.0, 50.0, 100.0 μM) accumulated high amount of chromium in various plant parts in a concentration and duration dependent manner.
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