医药化工产品

Other Name: Cation red GTL
Molecular Formula:C₁₉H₂₅Cl₂N₅O₂
Molecular Weight: 426.34
Manufacturing Methods : 2-Chloro-4-nitrobenzenamine diazo,and 2-(Ethyl(phenyl)amino)-N,N,N-trimethylethanaminiumchloride coupling.
Properties and Applications: dark red. Dark red powder. 60 ℃ in the water solubility of 30 g/L. The strong sulfuric acid to red light yellow, diluted into red. Acrylic dyeing with dark red light in tungsten filament is dark. In 120 ℃ high temperature dyeing, colored light unchanged. The dye solution should not be boiling. Compatibility value of three, the f value is 0.39. Mainly used for spell color dye acrylic, also used for direct printing of acrylic fabric.

Standard	Light Fastness	Persperation Fastness		Ironing Fastness		Soaping
Standard	Light Fastness	Fading	Stain	Fading	Stain	Fading	Stain
ISO	6-7	4-5	5	3-4	5	4-5	5
AATCC	6-7	5	5	3		5	5

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