Reactive Dyes Name : Green Blue B-BGFN Color Depths : 3 Light Fastness : 4 Wash Fastness(95C) : CH 3-4 CO 3 Colour Fastness to Perspiration : 4 Colour Fastness to Rubbing : 4 Colour Fastness to Ironing : 4-5 Solubility(50C) : 150g/L