... ether Uses: used as water quality stabilizer, cleaner, detergent, blending agent and additives.This product is widely used in textile dyeing ... and metal surface water treatment, chelating agent, steel surface cleaning agent, cleaning agent for glass bottle,chelating agent for cement, plating and alumina dyeing ... %maxSulphate0.05%maxReducing substances0.5%maxAssay98.0-101.0% Sodium Gluconate