Pigment Presscake:
Presscake of Pigment Red 49:2
CAS:1103-39-5
EU No:214-161-1
Molecular formula:
Molecular weight:774.90
Usage:
The product of pigment red 49:2 presscake is of bright color,excellent transparency, tinting strength and fineness,widely used as red composition of process offset printing ink.
Specification:
Appearance:granule
Solid content:30%min
Strength:100%±3%
Shade: approach to standard
Transparency: approach to standard
Sieve residue(325mesh): 100ppm max
PH (pigment dispersions):8.0
Conductance: 200µs/cm max
Chemical structure: