Name:C.I.Mordant Violet 55,C.I.51090
Molecular Structure: oxazine class
CAS Registry Number: 8005-07-0
Manufacturing Methods : (a) 3,4,5-Trihydroxy-N-phenylbenzamide and 3,4,5-Trihydroxybenzoic acid or its derivatives (DE80434) reaction; (b)3,4,5-Trihydroxybenzamide (DE 118393) sulfonamide technology and oxidation.
Properties and Applications: dark blue purple. Soluble in water is blue; In concentrated sulfuric acid for purple; After dilution for red light purple to wine red, adding sodium hydroxide in aqueous solution is purple.
|Standard(cotton)||Ironing Fastness||Light Fastness||Fulling||Persperation Fastness||Soaping||Water|
List of Suppliers:
Gallocyanine MS( Durand & Huguenin SA )