Fast Blue B Base Dyes belong to the category of Dyes having CAS number 119-90-4. The synonym of Fast Blue B Base Dyes is NA. The molecular weight of Fast Blue B Base Dyes is 244 g/mol and the molecular formula is C14 H16 N2 O2. The color index number is 37235. The physical appearance of Fast Blue B Base Dyes is Blue.
Soluble in water.
Used for cellulose fiber printing, including discharge printing, wool, viscose, polyamide fiber fabrics dyeing, and printing.
Used for cotton, polyester/stick blended fabric dyeing, and printing.