Product Description
Product name: Pigment Red 176
Alternate Names: Fast Red HF3C, C.I.Pigment Red 176,C.I.12515,CAS 12225-06-8,572.57,C32H24N6O5, HF3C
Application: Recommended for various plastics, inks, coatings and textile printing. Comparable to Clariant HF3C.
Pigment Red 176 has bright colors and strong tinting strength. The blue is bluer than Pigment Red 185, and there is no migration phenomenon, which meets the halogen-free environmental protection requirements. It is mainly used for plastics and laminated paper. Its unique dielectric properties make it particularly suitable for high-tech fields such as wires and cables. At the same time, it shows excellent anti-migration in soft PVC and has low warping characteristics in HDPE.
Chemical parameter
Product name: Benzimidazolone Carmine H3C
Color Index: Pigment Red 176
Appearance: Bluish red powder
iSuoChem code: AR176
Product family: Organic Pigments
Product Type: Pigments, Colorants & Dyes
CAS RN NO.: 12225-06-8
(EU) EINECS NO.: 235-425-2
Molecular Weight: 572.57
Molecular Formula: C32H24N6O5
Chemical Family: Benzimidazolone
Chemical Structure:
iSuoChem AR176 (Pigment Red PR 176) is Equivalent to these below brand code :
(Note: We do not provide original products of the following brands.)
Cromophtal Red A2BClariant Red HF3C
Aquanyl P Camiine HF3C 13-3166 (CLAR)
Flexonyl Carmine HF3C-LA (CLAR)
Graphtol Carmine HF3C (CLAR)
Novoperm Carmine HF3C (CLAR)
Permanent Carmine HF3C
Red 176 Dispersion
Tabersperse Red 176 (TAB)
Pigment Red 176 Properties
Acid Resistance Grade |
5 |
Alkali Resistance Grade |
5 |
Alcohol Resistance Grade |
5 |
Migration Resistance | 5 |
Heat Resistance |
250°C |
Light Fastness(8=excellent) |
7-8 |
PH Value |
6.5-7.5 |
Oil Absorption | 40-50 g/100g |
Soap Resistance |
5 |
Bleeding Resistance |
5 |
Moisture | 1.5% max |
Note 2: The on-screen color may vary slightly from the actual product due to monitor display differences. The image is for reference only.
Download: Organic Pigment Red Catalog
Pigment Red PR.176 Product uses
C.I. Pigment red 176 is widely used in the plastics industry (PVC, LDPE/HDPE, PP, PS, PUR, PC and synthetic rubber, etc.), especially suitable for decorative inks for laminated paper, synthetic leather and plastic films. In the field of inks, it can be used as a standard magenta pigment for three-color and four-color printing, suitable for solvent-based and water-based inks, including metal decorative inks and inkjet printing. In addition, its excellent weather resistance and chemical resistance also make it an ideal choice for industrial coatings and textile printing and dyeing.