Name:C.I.Mordant Green 4,C.I.10005
Molecular Structure: naphthoquinone class
Molecular Weight: 173.17
CAS Registry Number:10279-68-2
Manufacturing Methods : Naphthalen-2-ol and nitrous acid reaction,Then the product was converted to the bisulfite compound.
Properties and Applications: brown light olive (chromium), yellow green (iron). Soluble in water for yellow, soluble in ethanol for red light yellow. Chrome mordant for brown, cobalt mordanting for big red. In concentrated sulfuric acid to dark brown, dilution after brown floc precipitation. Dye aqueous solution to join sodium hydroxide as green yellow fluorescence.
|Standard||Ironing Fastness||Light Fastness||Fulling||Persperation Fastness||Soaping||Water|
List of Suppliers:
Acid Mordant Green 2G Shangyu Sanfeng Chemical Co., Ltd.