Trace Element Fertilizer
Your Professional Trace Element Fertilizer Supplier
Shenyang Huaqingyuan Agriculture Development Co., Ltd., established in January 2015 with a registered capital of 20 million RMB, is a high-tech enterprise focused on utilizing modern biotechnology in organic farming for comprehensive agricultural development.
Shenyang Huaqingyuan is an integrated agricultural company dedicated to the research, development, manufacturing, and marketing of organic and biological fertilizers.
Why choose us
Quality Assurance
Comprehensive QA and QC systems are in place—from raw material sourcing to final cargo delivery. With decades of experience, we serve as a trusted fertilizer supplier and agricultural solutions consultant to hundreds of domestic and international trading companies.
Certifications
The company has passed ISO 9001 (Quality Management), ISO 14001 (Environmental Management), and ISO 18001 (Occupational Health and Safety Management). It also holds all necessary certifications for the production of organic and compound fertilizers.
Production & Market Reach
We export over 200,000 tons annually to countries worldwide, including most regions in Europe, Asia, Africa, and the Americas. Our primary markets are in Southeast Asia, including Vietnam, Indonesia, Malaysia, Thailand, Cambodia, and the Philippines.
Our Services
Competitive pricing throughout the fertilizer supply chain Technical support and agricultural solutions. Flexible delivery terms, including EXW, FOB, CIF, CNF/CFR, or any Incoterms 2020-compliant terms
Specification
|
Product Name |
Trace Element Fertilizer |
|
Chemical Name |
Manganese Disodium EDTA |
|
Appearance |
Light Pink Powder |
|
Chelated Mn |
12.5%-13.5% |
|
Solubility in water |
Completely soluble |
|
PH |
6.0-7.0 |
|
Water Insoluble Matter |
No more than 0.1% |
|
Scope of application |
As a trace element in agriculture |
|
CHLORIDES (Cl) & SULPHATE(SO4)% |
No more than 0.05% |
|
Storage |
Store in a cool, dry place and must be re-tightened after opening. |
|
Package |
Packed in complex bag or kraft bag with plastic inner, 25 KG per bag. Available in packages of 1,000 kg, 25 kg, 10 kg, 5 kg and 1kg. |
1.Set the characteristic of organic fertilizer and the efficient of controlled-release fertilizer in one.
2. Prolonged and controlled release,balanced nutrition.
3. It can adjust and increase the plant's physiological function, improve the plant's ability of obtain nutrients and promote the beneficial microorganisms' breeding in earth.
EDTA chelate 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.
EDTA is a white crystal powder,insoluble in common organic solvents,soluble in boiling water 160 times as much and in alkali solvents like sodium hydroxide. At 150°C, it shows the tendency to depart from carboxyl.
|
Item |
Detail information |
|
Product type |
EDTA fertilizer |
|
Purity，% |
99.0min |
|
EDTA Fe |
12.8%min，yellow crystalline powder |
|
EDTA Ca |
9.5%min，white powder |
|
EDTA Cu |
14.5%min，blue powder |
|
EDTA Mg |
5.8%min，white powder |
|
EDTA Mn |
12.5%min，off-white powder |
|
EDTA Zn |
14.5%min，white powder |
Usage
Financial Big Data
(1)After bearing fruit: 2 - 15 kg/ha ,1 - 15 g/tree
(2)Intensive vegetative growth period: 2 - 15 kg/ha ,1 - 15 g/tree
(3)After harvest: 2 - 15 kg/ha ,1 - 15 g/tree
Retail Big Data
(1)After flowering: 20 - 30 kg/ha ,40 - 60 g/tree
(2)When fruits chang color: 20 - 30 kg/ha ,40 - 60 g/tree
(3)After harvest: 20 - 30 kg/ha ,40 - 60 g/tree
Industrial Big Data
(1)Four-six leaves stage:10 - 20 kg/ha
(2)Intensive vegetative growth period:10 - 20 kg/ha
Storage:
Stored in a cool, ventilated warehouse,keep away from fire and pyrogen,avoid direct sunlight,the package must be sealed.
Packing
Net weight 25kg/bag, 25kg/kraft bag or according to customer's requirement
ISO Certificate
FAQ