Fast Red B Grund

Product Name:Fast Red B Base C.I.Name:Azoic Diazo Component 5 Other names:Red Base B,2-Amino-5-nitroanisol,4-nitro-o-anisidin,Red B Base,2-Methoxy-4-nirtobenzenamine CAS No.:97-52-9 Molecular Formula:C7H8N2O3 Description: Light yellow needle crystal,insoluble in water, freely soluble in acetone, soluble in ethanol, ethyl acetate, acetic acid and benzene. Purity:99.50%min HPLC Usage: Mainly applied to the dyeing and printing of cotton fabrics, as well as to the dyeing of silk, viscose fibers and polyester fibers. Moreover, it can be applied to the manufacture of rapid fast dyes. Package: 25kgs bag or iron drum, as per customers' request.