Name:C.I.Acid Blue 5,C.I.42052
Molecular Structure: triarylmethane class
Molecular Weight: 684.82
CAS Registry Number:3374-30-9
Properties and Applications: colourful green light blue. Soluble in water for green light blue, soluble in ethanol for light green. The strong sulfuric acid for light in the dark yellow; Diluted turquoise and the emergence of a precipitation. In water solution to join sodium hydroxide, low temperature when the same color, heat into deep purple.
|Standard||Light Fastness||Soaping||Persperation Fastness||Oxygen bleaching||Fastness to seawater|
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