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HomeProduct name listChromium, 3-[(8-hydroxy-5-quinolinyl)azo]benzenesulfonic acid complex

Chromium, 3-[(8-hydroxy-5-quinolinyl)azo]benzenesulfonic acid complex

What is Chromium, 3-[(8-hydroxy-5-quinolinyl)azo]benzenesulfonic acid complex ?

Preparation

3-Aminobenzenesulfonic acid diazo, and Quinolin-8-ol?coupling, and then in water solution and formic acid chromium heating, in 100 ℃ to keep four hours, make it into chromium complex.

Properties and Applications

orange. Used for wool, silk and polyamide fiber dyeing, etc.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
AATCC 5-6 4 5 5

Properties of Chromium, 3-[(8-hydroxy-5-quinolinyl)azo]benzenesulfonic acid complex

Density  1.477[at 20℃]
EPA Substance Registry System C.I. Acid Orange 61 (6408-33-9)

Safety information for Chromium, 3-[(8-hydroxy-5-quinolinyl)azo]benzenesulfonic acid complex

Computed Descriptors for Chromium, 3-[(8-hydroxy-5-quinolinyl)azo]benzenesulfonic acid complex

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