Annual output: 4, 000mt Product features: 1. Solubility: 35g/l (80¡æ); 2. Excellent color fastness, economical black dye; 3. Suitable for fixing agent containing copper; 4. Suitable under high temperature and pressure Applaction: Dyeing of cotton, viscose, polyester/cotton, wool/viscose and printing of pure silk. Strength: 100%-200%
