Permanent Yellow G :

Permanent Yellow G is also known as permanent orange G, 3101 permanent orange,fastness orange G, rubber plastic orange G.

General Introduction of Permanent Yellow G: Ozone orange powder, turned into bluish red at thick sulphuric acid.

Physical and chemical property of permanent yellow G: Light fastness: 7-8. Heat resistance: 150-160?. Relative density: 1.31-1.60. Melting point: 322-332?. PH value: 6-8. Acid resistance: 5. Alkaline resistance: 3-4. Water resistance: 4. Oil resistance: 4. Oil absorption: 45-50%.

Application of Permanent Yellow G: Oil ink, rubber, coating, leather, plastic, natural paint, metal decorative paint, artistic pigment and coloring of swimming items, fibers, etc.

International Index No. of Permanent Yellow G: P.Y. 14.