... mercerizing enhancer, metal corrosion resistance, agents and metal rust, enamel in the production of the flux and decoloring agents, leather fatliquoring ... food processing of emulsifier, quality improver, nutritional supplements, and increase in food bottles (tank) detergent.Details: Test itemSpecificationReagent gradePharmaceutical gradeAppearanceConformConformAssay [Na3PO4]/%≥98 ...