CAUSTIC SODE FLAKE98PCT MIN,SOLID96PCT MIN,FLAKE99PCT MIN,FLAKE96PCT MIN,SOLID99PCT MIN,SOLID98PCT MIN NN TECHNICAL DATA SHEET COMMODITYCAUSTIC SODEFLAKE98PCT MINMANUFACTURINGDATE INSPECT ITEMALLSAMPIEFREEMETHODGB209-93TESTMENTGOODRESULTNaOH≥ 98%NaCO3≤0.400%NaCl≤0.015%Fe2O3≤0.01%SURFACEWHITE FLAKEREPORTTHE ITEM TESTED IS COMPLETELY CONFIRMITY WITH THE NATION STANDARD GM209-93 OF P.R.OF ...