PY 83 – diarylide yellow HR

PY 83 – diarylide yellow HR

The diarylide dyes were synthesized in 1911 but being used after the 1930s

Manufacturer/ product code:  Kremer / 55125
Chemical Description:  disazo (diarylide ) (benzidine) condensation
Color: yellow
Color Index: PY 83
Date:  from 1940

 

Reflectance Spectroscopy (350-950 nm)

PY 83 - diarylide yellow HR - reflectance spectroscopy - pigments

Reflectance Spectroscopy (200-1250 nm)

PY-83-diarylide-yellow-HR-reflectance-spectroscopy-pigments-FORS

Reflectance Spectroscopy (950-1700 nm)

PY-83-diarylide-yellow-HR-pigments-InGaAs-NIR-reflectance-spectroscopy-

XRF Spectroscopy

PY-83-diarylide-yellow-HR-XRF-spectroscopy-pigments-

Raman Spectroscopy (532 nm)

PY 83 – diarylide yellow HR- Raman 532 Pigments

Raman Spectroscopy (785 nm)

PY 83 – diarylide yellow HR - Raman 785 nm - Pigments

Raman Spectroscopy (830 nm)

Raman Spectroscopy (1064 nm)

FTIR Spectroscopy (non-invasive )