שימוש
Dyestuffs דיו, Paint Dyestuffs, Dyestuffs נייר, Dyestuffs הטקסטיל
שמות אחרים
Fast Blue 2RL Direct Fast Blue B2R
Product name
Direct dye blue 71
Model Number
Direct blue B2RL
Appearance
Black blue Powder
Usage
Paper, Ink, Leather, Textile, Paint