Taronja 5-Corimax Taronja RN

Technical parameters of Pigment orange 5

Índex de colors núm.Pigment de taronja 5
Nom del producteCorimax Orange RN
Categoria del ProductePigment orgànic
Número CAS3468-63-1
Número de la UE222-429-4
Família químicaMono azo
Pes molecular338.27
Fórmula molecularC16H10N4O5
Valor del PH5.5
Densitat1.4
Absorció d’oli (ml / 100g)%35
Solidesa a la llum (recobriment)6
Resistència a la calor (recobriment)140
Resistència a l'aigua5
Resistència al petroli4
Resistència a l’àcid4
Resistència a Alkali4
Color
Pigment-taronja-5-color
Distribució de tonalitats

Aplicació :

Recomanat per a recobriments arquitectònics, pintures industrials, enganxes d'impressió, tintes a base d'aigua, tintes solvents
Recomanat per a tintes UV.


Informació relacionada

There are 52 types of pigment commercial dosage forms, which is one of the important orange pigment varieties. There are two products with different particle sizes. The larger particle size (the specific surface area of Irgalite Red 2GW is 14m2 / g) has stronger red light, higher hiding power, light fastness level 6, and the lightness fastness decreases. It is mainly used for air drying paint; it can also be used for offset printing inks, packaging printing inks, coatings and printing pastes with a large demand, and its light fastness can reach level 7; it can also be used for rigid PVC (light fastness level 8), paper Coloring, art color.
Mainly used in inks, coatings, coating printing pastes, watercolors and oil paints and pencils, but also in rubber and plastic products.

Aliases:C.I. 12075; C.I. Pigment Orange 5; Pigment orange 5; Pigment Orange 5 (C.I.); 1-(2,4-dinitrophenylazo)-2-naphthol; Permanent orange; Pigment Orange 5; 1-[(2,4-dinitrophenyl)hydrazono]naphthalen-2(1H)-one

InChI: InChI=1/C16H10N4O5/c21-15-8-5-10-3-1-2-4-12(10)16(15)18-17-13-7-6-11(19(22)23)9-14(13)20(24)25/h1-9,17H

Estructura molecular:

Physical and chemical properties:

Solubility: purple solution in concentrated sulfuric acid, orange precipitation after dilution; no change in case of nitric acid and sodium hydroxide;
Hue or light: bright red orange
Relative density: 1.48-2.00
Bulk density / (lb / gal): 12.2-16.0
Melting point / ℃: 302-318
Average particle size / μm: 0.32-0.37
Particle shape: rod
Specific surface area / (m2 / g): 10-12
pH value / (10% slurry): 3.5-7.0
Oil absorption / (g / 100g): 35-50
Covering power: translucent