QINGDAO SWDF TRADING CO., LTD.

Product: Calcium disodium ethylenediaminetetraacetate
 
CAS Number: 23411-34-9
 
Chemical formula: C10H12N2O8CaNa2.2H2O
 
Molecular weight: 410.13
 
Chelate: Ca 10.0±0.5%
 
Heavy metals (such as lead) : ≤0.001%
 
Insoluble in water: ≤0.1%
 
PH value (10g/L, 25℃) : 6.5-7.5
 
Appearance: White powder
EDTA chelated element fertilizer is currently the most widely used type of integrator in the global fertilizer market. Although its metal element content is not as high as that of inorganic salts, it is more stable and has a higher absorption and utilization rate. It is used in agriculture, forestry or other economic crops and can be widely used as the main raw material for water-soluble fertilizers, foliar fertilizers, organic fertilizers, compound fertilizers and plant nutrient fortifiers.


Jointly developed with domestic and foreign research institutions, relying on new process technologies, it presents diverse chelation and proficiently masters multiple integration processes such as EDTA, EDDHA, DTPA, citric acid, and amino acids
 
And it has innovatively developed a series of differentiated EDTA potassium salt chelating products, which avoid the risk of sodium ions in traditional EDTA sodium salts to crops and are more friendly to crops.