Novel approach estimates nanoparticles in environment

Without knowing how much of an industrial chemical is being produced, it is almost impossible for scientists to determine if it poses any threat to the environment or human health.

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<p><a href="http://www.physorg.com/news162041135.html">Novel approach estimates nanoparticles in environment</a></p> <p>Without knowing how much of an industrial chemical is being produced, it is almost impossible for scientists to determine if it poses any threat to the environment or human health.</p>