Organic Pigment Red 170

Organic pigment red 170 fast red F3RK fast red F5RK used for uv ink screen printing ink plastic paste coloring

অনুসন্ধান পাঠান

Product description:

Pigment red 170 is a monoazo pigment, in which F3RK is a yellowish red powder and F5RK is a bluish red powder.

Mainly used for uv ink and screen printing ink, can also be used for paint printing and plastic paste coloring.

Product parameter:

Other names	Pigment Red 170 C.I. PIGMENT RED 170 F2RK F5RK Fast Red F2RK NAPTHOL RED F3RK NAPTHOL RED F5RK PR170 F3RK PR170 F5RK C. I.12475 4-[[4-(Aminocarbonyl)phenyl]azo]-N-(2-ethoxyphenyl)-3-hydroxynaphthalene-2-carboxamide
CAS number	2786-76-7
Molecular formula	C26H22N4O4
EINECS no.	220-509-3
C.I.	12475
Appearance	Red powder
Shade	Yellowish, bluish
Oil absorption(ml/100g)	35-45
Application	PR170 F3RK is a yellowish red pigment. It is suitable for printing ink, printing paste, powder coating, plastic coloring and other industries, and is widely used in metal decoration printing ink. PR170 F5RK is a bluish red pigment. Mainly used in powder coating, air self-drying paint, motorcycles, bicycles, toys and household appliances for top - grade paint. Can also be used for ink, paint paste, rubber, leather, art pigments, wood, plastic (PAC, PP, PVC, PE, PO, etc.) and viscose fiber coloring.
Molecular Weight	454.48
Melting point/℃	315-325
Average particle size /μm	0.18-0.22
Specific surface area /(m2/g)	22-26
Solubility	Insoluble in water and ethanol
Performance	High coloring power, good light resistance and solvent resistance, high covering power. Bright color and excellent light resistance and weather resistance
PH value	6.5-7.5