Caustic soda liquid with SGS

Caustic soda liquid 50% CAS:1310-73-2 Molecular formula:NaOH Molecular weight:40g Outlook and use:colorless liquid soluble in water,ethanol and glycerin.Basic chemical,can be as high-purity reagents which used widely used in chemical industry,metallurgy,paper,petroleum,textiles,as well as daily-use chemical department. Specification: Item Index NaOH≥50% Na2CO3≤1000PPM NaCL≤ 100PPM Fe2O3≤ 5ppm NaCLO3≤100PPM Na2SO4≤ 250PPM We can supply caustic soda flakes too: Items Index Test result NaOH min96.0% 96.2% Na2CO3 max1.2% 1.1% NaCL max2.5% 2.3% Fe2O3 Max0.008% 0.006% Thickness max1.5mm 1.3mm Relatively diameter of thickness Max50mm 48mm Remark Relatively diameter of thickness is wide flat substance