PY 151 – benzimidazolone yellow H4G

PY 151 – benzimidazolone yellow H4G

It is used as a replacement for cadmium yellow

Manufacturer/ product code:  Kremer / 23300
Chemical Description:  organic monoazo pigment, benzimidazolone
Color: yellow
Color Index: PY 151
Date:  from 1971

 

Reflectance Spectroscopy (350-950 nm)

PY 151 - benzimidazolone yellow H4G - reflectance spectroscopy - pigments

Reflectance Spectroscopy (200-1250 nm)

PY-151-benzimidazolone-yellow-H4G-reflectance-spectroscopy-pigments-FORS

Reflectance Spectroscopy (950-1700 nm)

PY-151-benzimidazolone-yellow-H4G-pigments-InGaAs-NIR-reflectance-spectroscopy-

XRF Spectroscopy

PY-151-benzimidazolone-yellow-H4G-XRF-spectroscopy-pigments-

Raman Spectroscopy (532 nm)

PY 151 – benzimidazolone yellow H4G- Raman 532 Pigments

Raman Spectroscopy (830 nm)

Raman Spectroscopy (1064 nm)

FTIR Spectroscopy (non-invasive )