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Mordant Blue 9

Name:C.I.Mordant Blue 9,C.I.14855

Molecular Structure: Single azo class

C.I.Mordant Blue 9,C.I.14855,CAS 3624-68-8,502.82,C16H9ClN2Na2O8S2,Mordant Blue RRL,Acid Mordant Blue 2R,Acid Mordant Blue A3R,Acid Mordant Blue RRL

C.I.Mordant Blue 9,C.I.14855,CAS 3624-68-8,502.82,C16H9ClN2Na2O8S2,Mordant Blue RRL,Acid Mordant Blue 2R,Acid Mordant Blue A3R,Acid Mordant Blue RRL

Molecular Formula:C16H9ClN2Na2O8S2

Molecular Weight: 502.82

CAS Registry Number:3624-68-8

Manufacturing Methods :  3-Amino-5-chloro-2-hydroxybenzenesulfonic acid diazotization, and 5-Hydroxynaphthalene-1-sulfonic acid coupling.

Properties and Applications:  red light navy blue. This product soluble in water is purple, in the water solubility is 50 g/l (80 ℃), slightly soluble in alcohol. In concentrated sulfuric acid for blue purple, dilution to pink; In concentrated nitric acid for yellow brown. Its aqueous solution to join concentrated hydrochloric acid to red; With strong caustic for magenta. Mainly used for wool, silk, nylon dyeing and color matching dye.

Standard Ironing Fastness Light Fastness Fulling Persperation Fastness Soaping Water
Alkali Acid
ISO 5 6 4 4 4-5 4-5 4-5
AATCC 4-5 7 4 4-5 5

List of Suppliers:

Mordant Blue RRL,Acid Mordant Blue 2R,Acid Mordant Blue A3R,Acid Mordant Blue RRL

Gaoyou Synthetic Chemical plant

Acid Mordant Blue RRL ( Dandong Jinlong Dyestuff Chemical Co Ltd )

Bemachrome Navy 2R Conc(Classic Dyestuffs Inc)

Bitachrome Navy Blue 2R ( Bharat Texdyes Industries )

Chrome Fast Blue 2R (Dintex Dyechem Ltd)

Chrome Navy Blue 2R ( Global Colors Inc. )

Diamond Fast Dark Blue RRL ( Bayer Group )

Fast Chrome Navy RL ( Albion Dyestuffs Ltd )

Kemachrome Navy Blue RL ( Karsandas Mavji )

Omega Chrome Blue GFS( Clariant GmbH )

Triachrome Dark Blue RRL (Chemische Fabriek Triade BV)


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