Disodium tetrasulphide CAS NO.12034-39-8

1,Calcium chelated % 9 2,Water insoluble % 0.05max. 3,PH value (1% of the solution) 6-7 EDTA Chelated Calcium (EDTA-Ca-10)Produc…

1,Calcium chelated % 9 2,Water insoluble % 0.05max. 3,PH value (1% of the solution) 6-7  EDTA Chelated Calcium (EDTA-Ca-10) Product Description APPLICATIONS In agriculture and in horticulture as foliar feed (secondary nutrient). CHEMICAL NAME Ethylenediaminetetraacetic acid, calcium-disodium complex; EDTA-CaNa2 Molecular formula C10H12N2O8CaNa2.2H2O Molecular weight  410.3 MAIN CHARACTERISTICS Davidking E-Ca-15 is a stable water-soluble metal chelate. Solubility in waterapprox.800 g/L (20OC) Bulk density650~850 kg/m3 (untapped) PACKAGING 25 kg net in cardboard boxes with an inside polyethylene bag.  AppearanceCalcium (Ca) content, typical* (%)Calcium (Ca) content, minimum (%)pH (1% solution)Level of chelationChloride (%,max)free flowing white micro-granular9.7**9.5**6.5~7.5fully0.1