Name:C.I.Direct Yellow 73,C.I.24850
Molecular Structure: Double azo class
Molecular Weight: 758.55
CAS Registry Number:6459-73-0
Properties and Applications: green light yellow. Soluble in water for green light yellow, slightly soluble in alcohol. The strong sulfuric acid for gold in orange, no change after diluted. The dye solution to join strong hydrochloric acid for orange, precipitation; With strong sodium hydroxide solution for gold orange.
List of Suppliers:
Garuda Soga Yellow 2G( Vondelingerplaat Dyestuffs BV )