? ? English name: ethylenediaminetetraacetic acid zinc * disodium 
 ? ? CAS NO :14025-21-9 
 ? ? Molecular Weight: 403.63118 
 ? ? EC NO :237-865-0 
 ? ? Formula: C10H16N2Na2O8Zn 
 ? ? InChI: InChI = 1/C10H16N2O8.2Na.Zn/c13-7 (14) 3-11 (4-8 (15) 16) 1-2-12 (5-9 (17) 18) 6-10 ( 19) 20;;; / h1-6H2, (H, 13,14) (H, 15,16) (H, 17,18) (H, 19,20 );;;/ q; 2 * +1; +2 
 ? ? Size: chelate Zn content ≥% 15.0 
 ? ? Packaging: triple bag, 25Kg / Bag 
 ? ? Product: Product Description Product Name: EDTA zinc salt Molecular formula: EDTA.ZnNa2 Molecular Weight: 399.6 CAS No: [14025-21-9] Properties: white crystalline powder, soluble in water, zinc in Chelated exist. Applications: as trace nutrients for agriculture. Quality index: Item Index Appearance white crystalline powder chelating Zn content ≥,% 15.0 Water insoluble matter ≤,% 0.1 PH value (1%) 6.0-7.0 Packaging and storage: Packing bags for the triple composite bag, 25Kg / bag. This product should be stored in dry, ventilated, cool warehouse, bogey and alkaline substances, strong oxidants mixed deposit. 
 ? ? Uses: As a trace element nutrients for agriculture. 
 ? ? Alias: Zinc disodium EDTA; Zinc disodium EDTA; EDTA zinc salt; four hydrated disodium EDTA Zinc; Zinc EDTA (d water); EDTA Zn-15