PR 173 – rhodamine B Home » Products » Pigments Checkers » Pigments Checker – Modern and Contemporary Art – Pigments’ List » PR 173 – rhodamine B PR 173 – rhodamine B Used as a fluorescent colorant Manufacturer/ product code: CAS 509-34-2Chemical Description: rhodamineColor: redColor Index: PR 173Date: 1887 Reflectance Spectroscopy (350-950 nm) Reflectance Spectroscopy (200-1250 nm) Reflectance Spectroscopy (950-1700 nm) XRF Spectroscopy Raman Spectroscopy (785 nm) Raman Spectroscopy (830 nm) Raman Spectroscopy (1064 nm) FTIR Spectroscopy (non-invasive ) Pigments Checker (TP-MSI calibration card included)