Product Name: Edetate Calcium Disodium Other names: EDTA-CaNa2.2H2O, Ethylenediaminetetraacetic Acid Calcium Disodium Salt，Ethylenediaminetetraacetic acid calcium disodium complex, EDTA Calcium, EDTA Calcium Disodium, EDTA Ca CAS NO.: 23411-34-9 Molecular Formula: C10H12CaN2Na2O8.2H2O Molecular Weight: 410.13 Structural Formula: Characteristics: It is a stable water soluble metal chelate QUALITY SPECIFICATION: APPEARANCE : Pure White Crystalline Material, Free Flowing. WATER-INSOLUBLE : ≤0.1% CHLORIDES (Cl) : Not more than 0.005% (50 ppm). HEAVY METAL(LEAD):Not more than 0.002% (20 ppm) PH (5% w/v Solution) :6.0 to 7.0 PURITY (ASSAY) : Minimum 99.0% MAIN APPLICATION: Mainly used In food industry, agriculture and horticulture as micronutrient, and calcium is present in a chelated form. PACKING: Packed in complex bag with plastic inner, 25KG net per bag . STORAGE: Be stored in cool and dry warehouse, away from acids oxides, light ﹠ heater, sealed after use.