Pigment Presscake:
Presscake of Pigment Violet 27
CAS:45160:3
Molecular formula:
Molecular weight:
Usage:
The product of pigment Violet 27 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):5.0-9.0
Conductance: 200µs/cm max
Chemical structure: