EDTA Cu 15%

EDTA-Cu 15

Chemical Name: Ethylene Diamine Tetraacetie Acid-Copper15%
Other names: EDTA-Cu Salt, EDTA-CuNa2
Molecular Formula: C10H12N2O8CuNa2. 2H2O
Molecular Weight: 433.7
CAS No. : 14025-15-1
EINECS:237-864-5

Properties
Light green or blue powder;
Stable water-soluble metal chelated complex;
Solubility is about 1200g/L (20ºC), about 1700g/L (80ºC);
Density is 870kg/m3;
Boiling point is 614.2°C at 760mmHg, flash point is 325.2°C.
A highly stable, top quality, chelated copper fertilizer for safe, efficient and convenient prevention and correction of copper deficiency. It can be supplied as free-flowing, dustless and soluble microgranules.
Specifications

Benefits

· Compatible with many crop protection materials enabling economic tank mixing for simultaneous application.

· Also compatible with soluble phosphates, thereby remaining effective in hydroponics and liquid feed systems.

· Excellent environmental and regulatory credentials.

Application
EDTA-Cu15 should be dissolved in a convenient volume of water to suit the application equipment and to ensure even ground coverage.
For general crops, apply as a coarse low pressure spray immediately before the last cultivation prior to sowing or planting. Where crops are established, apply between the rows. Applications should be incorporated into the top few centimeters of soil as soon as possible after application.
For perennial crops, apply as a coarse low pressure spray in a wide circular band under the limit of the full branch spread. For best results, nutrients need to be in the root zone before seasonal growth begins and this can be achieved by appropriate application timing.
Application rates *
Farm crops 0.5 - 2.0 kg per ha
Trees 7 - 30 grams per tree
Shrubs 0.1 - 0.7 kg per 100 bushes
Soft fruit 0.1 - 0.3 kg per 100 plants

Statutory Caution: To be used only where there is a recognized need. Do not exceed the appropriate dose rate.
No health hazard is involved when EDTA-Cu15 is used as directed
No special precautions are necessary for transport by air, sea, rail or road.

Packing: 25kg bag

Storage
EDTA-Cu15 will store for a minimum of two years under the correct conditions. For user convenience, it is recommended that the product is stored in a dry place. Re-seal partly used packs tightly.