Reactive Blue-21 ( 133%, 166%, 190% 200% and RO-Salt Free-266% ) C.A.S No: 12236-86-1 We offer our products in the following specifications: Light(ISO Direct) : 5-6 Washing(ISO Direct) : 4 Hypochlorite : 3-4 Perspiration : 5 Dischargeability: Fair Uses: Reactive Blue 21 is used in textile dyeing and printing of cotton and other fabrics. 25 kg., 50kg. & 100kg. with double polypropylene liner in M.S. Drums, HDPE Carboys and HDPE Bags. Also available in 25 kg. Corrugated boxes & 500 kg. Jumbo Bags.
