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Overview Getting Started Techniques Procedure FAQ Full Lab Manual Introduction & Goals Chemistry & Background Key Questions Prelab Problems Safety Procedure In Your Write-up Experiments Index ChemLab Home |
Acid The nitric/nitrous acid solution is very dilute. No special precautions are required. Toxicity Sodium nitrite is toxic in large quantities. Be sure to wash your hands before leaving the lab. Waste Disposal All cobalt-containing solutions must be disposed of in the labeled waste drums. | ||
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