Caustic Soda Flakes 99%

Powder Caustic Soda Flakes 99%English name: sodium hydroxide,caustic soda Alias: Sodium Hydroxide Formula: NaOH Standard: GB/T11199-89 Application: white flake, pearl and solid, main use for masyringe, pharmacy, paper making etc. Main Uses: The manufacture of chemicals, paper, aluminum smelting, refining tungsten, artificial silk, rayon and soap manufacturing, production of dyes, plastics, pharmaceutical and organic intermediates, the old rubber recycling, metal sodium, water electrolysisi as well as the inorganic salt production, Preparation of borax, chromium salts, manganese salts, phosphate, etc. need to use a lot of caustic soda. 0.001%=10 ppmItemQualified GradeExcellent GradeNaOH % ≥9699NaCO3 % ≤1.00.90NaCl % ≤0.180.15Fe2O3 % ≤0.020.01 Packing: 25kg PP woven/ kraft paper bag for flake 25kg PP woven/ kraft paper/ 501bPEbag, 200kg iron drum for solid