pulp chemical

1.NaOH is a white, slightly form crystal. 2.The pure product is fairly transparent. 3.Specification: Purity: 99.0 % min ,NACL: 0.05% max, NA2CO3: 0.5% max ,FE2O3 : 0.005% max 4.Main application:used for synthetic fiber, inter-mediate of dyestuff, regeneration of rubber, bleaching of textiles, paper-making, soap-making and plastic industry etc. 5.Its main uses are in the manufacture of pulp and paper, alumina, soap and detergents, petroleum products and chemical production. 6. GradeSPEC ExcellencenicePassedPurity %≥≥99.0≥98.5≥98.0Carbonate%≤0.50.81.0Chlorides%≤0.030.050.08Iron %≤0.0050.0080.01