Specification :

Product Name
Trade Name: Fast Red P-F7RK
C.I. Number: 12474
CAS Number: 2786-76-7
EU Number: 220-509-3
Chemical Family: Mono azo
Molecular Weight 440.45
Molecular Formula C25H20N4O4
P.H. Value 7
Density 1.5
Oil Absorption 45ml/ 100g
Light Fastness 8
Heat Resistance 200° C
Water Resistance 6
Oil Resistance 5
Acid Resistance 5
Alkali Resistance 5
Main Application: Solvent inks and Complex inks
Can Use: Toluene-base inks and Aqeous inks.

Foreign relative brand:
Permanent Red 2R-A 13-3070 ( CLAR)
Permanent Red P-F7RK ( CALR)
RD 2100 ( PUC)
Aquapak Naphthol Red NRT-SCH ( TIC)
Naphthol Red 1B 7035C ( CAP)
Naphthol Red, Medium Shade ( MAG)