Pigmento 49:1/Pigmento Litol Rojo Escarlata R/PR49:1 No. CAS 1103-38-4
Nombre del producto: Lithol Scarlet Red R
Indice de color: P.R.49:1
Apariencia: polvo rojo
No CAS.: 1103-38-4
Otro nombre:
PIGMENTRED49:1;
2-(2-Hydroxy-1-naphthylazo)-1-naphthalenesulfonicacidbariumsalt(2:1);
litholredba;
Bariumbis[2-[(2-hydroxynaphthyl)azo]Chemicalbooknaphthalenesulphonate];
Bariumbis[2-(2-hydroxy-1-naphthylazo)-1-naphthalenesulfonate];
D&CRedNo.12;
PigmentRed49(Ba);
PR49:1BARIUMLITHOL
Nombre del producto:
Lithol Scarlet Red R/P.R.49:1
Personaje:
Pigment Red 49:1 is Red powder with strong tinting power but poor hiding power. Slightly soluble in hot water, ethanol, acetone and sodium hydroxide solution. When soluble in sulfuric acid, it becomes linear purple. When diluted, it changes to reddish purple and then becomes a reddish-brown precipitate. When exposed to nitric acid, it becomes a brown-red solution. Other properties are average.
Propiedades físicas y químicas:
| 物化数据 Datos físicos |
比重 Densidad g/CM3 | 1.60-1.80 | |
| 吸油量 Aceite de Aborto ml/100g | 30-70 | ||
| 牢度性能 Propiedades de solidez |
耐光性 Solidez a la luz | 3 | |
| 耐热性 Resistencia al calor | 160 | ||
| 耐水性 Resistencia al agua | 5 | ||
| 耐油性 Resistencia al aceite | 5 | ||
| 耐酸性 Resistencia a los ácidos | 3 | ||
| Resistencia a los álcalis | 3 | ||
| 耐醇性Resistencia al alcohol | 4 | ||
Solicitud:
Pigment Red 49:1 is mainly used for coloring printing inks, especially for publishing gravure inks. The resinized dosage form can reduce the copper luster phenomenon; the special dosage form is suitable for water-based printing ink.
1) Paint Using: Powder Coating,Decorative Coating, Textile Printing, Water-Based Painting
2)Ink Using: Offset Ink, Water-based ink, UV ink,solvent-based Ink
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