dye|World dye variety

Name:C.I.Mordant Yellow 24,C.I.14020

Molecular Structure: Single azo class

C.I.Mordant Yellow 24,C.I.14020,CAS 6527-54-4,435.15,C13H6Cl2N2Na2O6S,Chrome Fast Yellow 2R

Molecular Formula:C₁₃H₆Cl₂N₂Na₂O₆S

Molecular Weight: 435.15

CAS Registry Number:6527-54-4

Manufacturing Methods : 4-Amino-2,5-dichlorobenzenesulfonic acid diazotization, and 2-Hydroxybenzoic acid coupling.

Properties and Applications: dark yellow to dark red light yellow. Soluble in water for yellow, moderate soluble in ethanol for green yellow. In concentrated sulfuric acid for orange to red, dilution after light green light yellow, In concentrated nitric acid for titian. Dye aqueous solution to join concentrated hydrochloric acid for green yellow; Join concentrated Sodium hydroxide solution for orange.

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Chrome Fast Yellow 2R( Aktiengesellschaft für Anilin-Fabrikation )