dye|World dye variety

Name:C.I.Direct Orange 17,C.I.19160

Molecular Structure: Single azo class

C.I.Direct Orange 17,C.I.19160,CAS 122782-58-5,681.56,C24H14N5Na3O9S3,Duasyn Direct Orange G

Molecular Formula:C₂₄H₁₄N₅Na₃O₉S₃

Molecular Weight: 681.56

CAS Registry Number:122782-58-5

Manufacturing Methods : 2-(4-Aminophenyl)-6-methylbenzo[d]thiazole-7-sulfonic acid diazo, and 5-Oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid coupled.

Properties and Applications: bright yellow orange. Soluble in water for orange. The strong sulfuric acid to red light yellow to orange diluted. The dye solution to join strong hydrochloric acid for orange; Sodium hydroxide solution to become red. Used for cellulose fiber dyeing and leather color, good levelness.

List of Suppliers:

Duasyn Direct Orange G( DyStar GmbH & Co Deutschland KG )