NaOH 99%

1. We are a professional manufacture the raw material of of 99% NaOH . 2.Formula: NaOH Executive Standard: GB209 ---2006 3. We can supply you high quality exportable products for you. 4.Specification: Purity: 99.0 % min ,NACL: 0.05% max, NA2CO3: 0.5% max ,FE2O3 : 0.005% max 5.Useful: as a raw material in the manufacture of soaps ,detergent, textiles and paper ,and likewise ,in water softening and treatment, drilling mud in oil field, refining petroleum products, and washing beer and soft drink bottles, in food and drug industry ,it is used as acidity regulator, alkali, and so on. 6. GradeSPEC ExcellencenicePassedPurity %≥≥99.0≥98.5≥98.0Carbonate%≤0.50.81.0Chlorides%≤0.030.050.08Iron %≤0.0050.0080.01