EDTA CALCIUM 10%
Component | Range | Typical |
Appearance | Pure White Powder | Pure White Powder |
Ca Chelated | 10% min. | 10 % |
Chlorides (Cl) | 50ppm max. | 50 |
Heavy Metal (Lead) | 10ppm max. | 10 |
Water Insoluble | 0.1%max. | 0.08% |
PH Value (1% w/v solution) | 5.5~7.5 | 5.5 |
Product Description
EDTA is a chelate which protects nutrients against precipitation in a moderate pH-range (pH 4 - 6.5). Mainly used for nourishing plants in fertigation systems, and as an ingredient for NPKs. EDTA chelates will not injure leaf tissue, contrarily it is ideal for foliar spraying to nourish the plant. EDTA chelates are produced using a unique patented micro-granulation process. This method guarantees a microgranule that is free flowing, dust-free and caking-free, and easily soluble.
CAS RN.: | 62-33-9 |
C10H12N2O8CaNa2 | |
MOL. W.T.: | 410.13 |
H.S.CODE: | 2922499990 |
Brief Introduction
Dowcrop high efficiency fertilizer EDTA-Mg/Ca/Zn/Cu/Mn Micronutrient Element Edta Ca 10% Chelated Edta Calcium
Application
As Micronutrient Fertilizer:
It is used as elements required in foliar fertilization of soil application in the fieldof agricultural horticulture, also as trace elements required in aquaculture.
Application Crops:
Berries, Nut Crops, Grain and Other Crops, Vegetables, Trees and Fruit Crops.
Application Recommendation
Kg/1.0 l water | Magnesium(Ca) content g / 1.0 l / ppm | M mol / l |
0.1 | 10 | 0.25 |
0.5 | 50 | 1.25 |
1.0 | 100 | 2.50 |
Use Rates & Timing | EDTA Ca can be used with pivot, sprinkler, overhead, drip and solid set irrigation. For the best results apply within 2 weeks of planting and before flowering using 0.5 to 2 pounds per acre or the dosage rates and timing as recommended for each crop. A maintenance application for strawberries is 0.5 to 1 pound per 100 plants. The products can be mixed with most liquid fertilizers or pesticides before injection into the irrigation water. Use a back-flow check valve to prevent the material from getting in the water supply. |
Note: Above application recommendations are under general conditions, your consultation to local agronomists are strong recommended.
Product Features 
Fully chelated microelements
Immediate availability of microelements by plants perfect solubility
Stability over a broad range of pH resistance to external factors.
Storage
Store in original package in a dry place at ambient temperature (below 25°C). It is advised to re-test after three years of storage. Exposure to sunlight may cause degradation of the product.
Package Style
25KG WPP/ PE/KRAFT BAGS
25MTS/ 20”FCL without pallet 20MTS/20”FCL with pallet
Shelf Life
2-3years 
TAG: Drip Irrigation Foliar Spray
