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Forensic Research

NRG-3

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Forensic Research

NRG-3

nrg3

5% Aqueous HAuCl4

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Tests for NRG-3 are not very sensitive. With 10-20 μg of the substance dissolved in water, 10% hydrochloric acid or 10% acetic acid, NRG-3 forms large composites of yellow plates and blades. However, the time taken for crystal formation is very slow with crystals fully forming after 1 hr.

The IR spectrum of the crystal is representative of the crystal structure.

IR Spectrum - 5% Aqueous HAuCl4

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