Specification :

Structure or molecular formula ¡¾¡¿
¡¾Melting point (¡æ) 258¡¿
¡¾Characters¡¿
Bright scarlet powder.
Situation¡¿ ¡¾dissolved
Do not dissolve in water, slightly soluble in oil, soluble in ethanol.
¡¾Uses¡¿
A single red azo pigments. Heat-resistant light. Acid-alkali. Have a high coloring power, can be used in coatings, inks, paper coloring.
Preparation or sources ¡¾¡¿