Fig. 5From: Hidden in plain sight: revisiting the synthesis, characterisation, degradation and the intricate relationship between Scheele’s green and Emerald greencomparison of FTIR spectra from published work and this study synthesis, Scheele' Grün INTK Wien, verde di Scheele-camp.di laboratorio, sample 18695-1, D1 Method #11, Sharples [5], D3 Method #11, modified with sodium arsenite, Sharples [5], E Scheele’s, Riffault et al. [43], and G Scheele’s Saxena and Bhatnagar [11]. Y-axis has absorbance units Back to article page