वर्णक नारंगी 5-कोरीमेक्स ऑरेंज आरएन

Technical parameters of Pigment orange 5

रंग सूचकांक नं।Pigment orange 5
उत्पाद का नामCorimax Orange RN
उत्पाद श्रेणीकार्बनिक वर्णक
CAS Number3468-63-1
EU Number222-429-4
Chemical FamilyMono azo
Molecular Weight338.27
Molecular FormulaC16H10N4O5
P.H. Value5.5
Density1.4
Oil Absorption(ml/100g)%35
प्रकाश स्थिरता (कोटिंग)6
गर्मी प्रतिरोध (कोटिंग)140
Water Resistance5
Oil Resistance4
Acid Resistance4
Alkali Resistance4
रंग
वर्णक नारंगी-5-रंग
ह्यू वितरण

आवेदन:

Recommended for architectural coatings, industrial paints, printing pastes, water based inks, solvent inks
Suggested for UV inks.


सम्बंधित जानकारी

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

आणविक संरचना:

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