Name:C.I.Acid Yellow 18,C.I.19020
Molecular Structure: Single azo class
Molecular Weight: 530.87
CAS Registry Number:6359-54-2
Manufacturing Methods : 4-Aminobenzenesulfonic acid diazo, and 1-(2-Methyl-4-sulfo-6-chlorophenyl)-3-methyl-5-pyrazolone coupling.
Properties and Applications: green light yellow. This product is mainly used for the wool dyeing, also can be used for silk dyeing and wool and silk fabrics in direct printing. Dye can be in pH 4 ~ 7 dyed bath dyeing, dyeing temperature of 70 ~ 90 ℃.
|Standard||Light Fastness||Soaping||Persperation Fastness||Oxygen bleaching||Fastness to seawater|
List of Suppliers:
Acid Yellow G ( ellenic Dyeworks SA )
Sumitomo Fast Yellow EGG( Kaseihin Kogyo Kyokai )