必应染料-您身边的染料专家

Mordant Yellow 26

Name:C.I.Mordant Yellow 26,C.I.22880

Molecular Structure: Double azo class

C.I.Mordant Yellow 26,C.I.22880,CAS 6232-49-1,730.50,C26H14N4Na4O12S2,Akachrome Yellow RD,Chrome Flavine R,Chrome Yellow CK

C.I.Mordant Yellow 26,C.I.22880,CAS 6232-49-1,730.50,C26H14N4Na4O12S2,Akachrome Yellow RD,Chrome Flavine R,Chrome Yellow CK

Molecular Formula:C26H14N4Na4O12S2

Molecular Weight: 730.50

CAS Registry Number:6232-49-1

Manufacturing Methods : 2,2′-Disulfo-4,4,diaminobibenzene double nitrogen, and 2-Hydroxybenzoic acid(2 Moore) coupling.

Properties and Applications: dark yellow. Soluble in water for yellow, slightly soluble in Etanol and Cellosolve and Acetone, insoluble in other organic solvent. In concentrated sulfuric acid to red light yellow to orange, dilution after light green light yellow, In concentrated nitric acid for yellow solution. Dye aqueous solution and concentrated hydrochloric acid for green yellow; Sodium hydroxide solution with strong for golden orange.

Standard Ironing Fastness Light Fastness Fulling Persperation Fastness Soaping Water
Alkali Acid
AATCC Dry 3 wet 5 7 4 5,2 4 5

List of Suppliers:

Akachrome Yellow RD (Aakash Chemicals & Dyestuffs Inc)

Best Chrome Flavine R( Oriental Giant Dyes and Chemical Ind Corp )

Chrome Yellow CK(Sinochem Liaoning Import & Export Corporation)


One Response to “Mordant Yellow 26”

  1. […] C.I.Mordant Yellow 26 […]

Leave a Reply