Inorganic Chemicals High Purity MAP Mono Ammonium Phosphate
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- Supplier: Gui Zhou Lenf Chemical Co. Ltd.
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Product Overview
Description
Products Description
MONOAMMONIUM PHOSPHATE (MAP)
NP 12:61
Mono ammonium phosphate (MAP or ammophos) is a complex, highly concentrated, ballastless, water-soluble mineral fertilizer. It is not hygroscopic and has a granular form with equal in size granules because of which it is dissipated evenly along the soil surface. It contains two main nutrients in its composition — 11% nitrogen (N) and 61% phosphoric pentoxide (P2O5), which makes it easily absorbed by plants. Amorphous is with the highest percentage of water-soluble P2O5 (min. 52%) among phosphorus fertilizers. The availability of phosphorous ions creates conditions for more energetic absorption of ammonium nitrogen. Phosphorus deficiency reflects negatively on the blossom formation, the seeds, and the fruits which results in lower yields.
Mono ammonium phosphate is appropriate for the fertilization of all soils and crops. Because of the fact that it is water-soluble, it has the properties of fast-acting phosphorus fertilizer, and the low mobility of the phosphorus in the soil allows its use for main, stocking as well as periodic fertilization.
This fertilizer is input with the main treatment of the soil or prior to sowing. It is also used in the main and pre-sowing fertilization of all field vegetables, fruit crops, grape vines, herbs, and flowers.
It is stored in covered, cold, and dry storehouse premises. Heating and mixing with water are not desirable. It is transported packaged or in bulk. LENF offers mono ammonium phosphate in packages of polyethylene and polypropylene, in bags of 50 kg.
Mono ammonium phosphate is appropriate for the fertilization of all soils and crops. Because of the fact that it is water-soluble, it has the properties of fast-acting phosphorus fertilizer, and the low mobility of the phosphorus in the soil allows its use for main, stocking as well as periodic fertilization.
This fertilizer is input with the main treatment of the soil or prior to sowing. It is also used in the main and pre-sowing fertilization of all field vegetables, fruit crops, grape vines, herbs, and flowers.
It is stored in covered, cold, and dry storehouse premises. Heating and mixing with water are not desirable. It is transported packaged or in bulk. LENF offers mono ammonium phosphate in packages of polyethylene and polypropylene, in bags of 50 kg.
Chemical Data | ||
Chemical Formula | NH4H2PO4 | |
CAS Number | 7783-28-0 | |
N | 12% | |
P2O5 | 61% | |
Use | Agricultural fertilizers, Industrial raw materials | |
APPLICATION | ||
Period | Autumn, Spring | |
Method | Broadcasting, During sowing | |
Crops | All crops | |
Soils | Neutral and alkaline soils | |
Specification | ||
Description | White crystals | |
Storage | Store in a clean, dry warehouse in the original unopened containers. | |
Aavantages | ||
#1. It increases the turgor pressure and the resistance of the plant to stress and diseases | ||
#2. It maintains the balance between the vegetative and the reproductive phase | ||
#3. It stimulates the growth of sprouts, when the plants are under stress from unfavorable conditions surrounding them (low temperatures, insufficient light), and it also encourages the blossoming and increases the size of the fruit | ||
#4. It improves the qualitative characteristics of the fruits (the contents of sugar, color, consistency, durability during storage) | ||
Mono ammonium phosphate provides plants simultaneously with two main nutrients connected in one chemical compound. Owing to its high contents of phosphorus, it is used predominantly as phosphorus fertilizer. The chemical form of the phosphorus in the mono ammonium phosphate is in molecules with long chains, which additionally facilitates its absorption by the plants and inhibits the processes of inactivation of the phosphorus in the soil complex. This fertilizer is fully absorbed by the plants and does not leave ballast substances in the soil which could reduce the soil fertility. | ||
Agricultural Use
MAP has been an important granular fertilizer for many years. It is water soluble and dissolves rapidly in the soil if adequate moisture is present. Upon dissolution, the two basic components of the fertilizer separate again to release NH4 + and H2PO4-. Both of these nutrients are important to sustain healthy plant growth. The pH of the solution surrounding the granule is moderately acidic, making MAP is an especially desirable fertilizer in neutral and high-pH soils. Agronomic studies show that there is no significant difference in P nutrition from various commercial P fertilizers under most conditions.
Granular MAP is applied in concentrated bands beneath the soil surface in the proximity to growing roots or in surface bands. It is also commonly applied by spreading across the field and mixing into the surface soil with tillage. In powdered form, it is an important component of suspension fertilizers. When MAP is made with especially pure H3PO4, it readily dissolves into a clear solution that can be used as a foliar spray or added to irrigation water. The P2O5 equivalent content of high-purity MAP is usually 61%.
Granular MAP is applied in concentrated bands beneath the soil surface in the proximity to growing roots or in surface bands. It is also commonly applied by spreading across the field and mixing into the surface soil with tillage. In powdered form, it is an important component of suspension fertilizers. When MAP is made with especially pure H3PO4, it readily dissolves into a clear solution that can be used as a foliar spray or added to irrigation water. The P2O5 equivalent content of high-purity MAP is usually 61%.
Management Practices
There are no special precautions associated with the use of MAP. The slight acidity associated with this fertilizer reduces the potential for NH3 loss to the air. MAP can be placed in close proximity to germinating seeds without concern for NH3 damage. When MAP is used as a foliar spray or added to irrigation water, it should not be mixed with calcium or magnesium fertilizers. MAP has good storage and handling properties. Some of the chemical impurities (such as iron and aluminum) naturally serve as a conditioner to prevent caking.
Highly pure MAP may have a conditioner added or may require special handling to prevent clumping and caking. As with all P fertilizers, appropriate management practices should be used to minimize any nutrient loss to surface or drainage water. A high purity source of MAP is used as a feed ingredient for animals. The NH4+ is synthesized into protein and the H2PO4- is used in a variety of metabolic functions in animals.
Highly pure MAP may have a conditioner added or may require special handling to prevent clumping and caking. As with all P fertilizers, appropriate management practices should be used to minimize any nutrient loss to surface or drainage water. A high purity source of MAP is used as a feed ingredient for animals. The NH4+ is synthesized into protein and the H2PO4- is used in a variety of metabolic functions in animals.
Company Profile
GUI ZHOU LENF CHEMICAL CO.,LTD
is located in Fuquan - the phosphorus capital of Asia. It is a phosphate fertilizer and nitrogen
fertilizer manufacturer, mainly engaged in various modern agricultural fertilizers.
fertilizer manufacturer, mainly engaged in various modern agricultural fertilizers.
#1. Raw material advantage
#1.1 Asia's Phosphorus Capital
Abundant Phosphorus Raw Materials
#1.2 New Energy Materials Industry Base
Rich Caprolactam Grade Ammonium Sulfate Raw Materials
#2. Factory direct
3 production bases: Guizhou Qiantianhua Ecological Fertilizer Co., Ltd., Guizhou Xindongpeng Industrial Co., Ltd., and Guizhou Fupeng Fuhua Fertilizer Co., Ltd.
#3. Outstanding production and R&D capabilities
LENF has advanced equipment: it has a complete set of automatic production lines, etc., with an annual output of 500,000 tons of phosphate fertilizer, 300,000 tons of compound fertilizer, 800,000 tons of ammonium sulfate, and other various chemical products; the total number of employees exceeds 500, including more than 50 chemical Engineers, sales outlets are distributed all over the world.
Extrusion Granulation Production Line
Quality Inspection Department
Storehouse
#4. Test of the market
After several years of development, LENF has reached a good cooperative relationship with dozens of grain and vegetable production bases in China
How We Guarantee Quality ?
#1. Before Production:
Formulate a strict production plan:
Determine product quality and process requirements, provide necessary resource processes and determine key production processes (production equipment, key process points, and key quality requirements of process products establish self-inspection, mutual inspection between teams, and special personnel inspection and monitoring systems.
#2. During the production process
#3. Before Delivery
Before delivery, we will ask a third-party agency to issue a test report for the product item as the clients specified.
FAQ
In order to let you find the answer(s) you are looking for in a quick & easy way, we organize all of the FAQs into a few categories below, anyway, feel free to contact us whenever you need.
1. Q: Are you a factory or trading company?
A: We are a company combined with manufacturing and trading units.
2. Samples
2.1 Q: Could you provide the sample for testing before mass production?
A: Many customers are uncertain about the performance of the product before confirming the purchase. Buying inappropriate products causes customers to waste money and have psychological anxiety. So!!!LENF launched a free test sample service!
2.2 Q:What is the free test sample?
A:LENF provides customers with samples of the products they want to test and does not charge for products. this sample is called a free test sample.
Sample type:
I: Valuable products clients should pay the guarantees and send it back
Ⅱ: Cheap product no need to send it back.
3. Q: How can I get the exact quotation?
A: Kindly tell us the exact product specification, and your usage, and we will provide the exact quotation for you.
4. Q: Can you provide the COA?
A: Sure, we can provide, but only provide the normal product, if you want the exact COA, we need to produce the sample.After testing, provide the exact COA.
5.Q: Can you accept OEM(specical spec,size)?
A: Sure, we can customize according to customers' different requirements, but not only that, but packing we also can design according to your request.
6. Q: If I know the usage, but don't know the exact spec, can you provide the exact quotation?
A: Sure, we will recommend the product according to your usage, please kindly trust us.
7. Q: Before putting a large order, can I visit your factory?
A: Sure.Welcome at any time.
2. Samples
2.1 Q: Could you provide the sample for testing before mass production?
A: Many customers are uncertain about the performance of the product before confirming the purchase. Buying inappropriate products causes customers to waste money and have psychological anxiety. So!!!LENF launched a free test sample service!
2.2 Q:What is the free test sample?
A:LENF provides customers with samples of the products they want to test and does not charge for products. this sample is called a free test sample.
Sample type:
I: Valuable products clients should pay the guarantees and send it back
Ⅱ: Cheap product no need to send it back.
3. Q: How can I get the exact quotation?
A: Kindly tell us the exact product specification, and your usage, and we will provide the exact quotation for you.
4. Q: Can you provide the COA?
A: Sure, we can provide, but only provide the normal product, if you want the exact COA, we need to produce the sample.After testing, provide the exact COA.
5.Q: Can you accept OEM(specical spec,size)?
A: Sure, we can customize according to customers' different requirements, but not only that, but packing we also can design according to your request.
6. Q: If I know the usage, but don't know the exact spec, can you provide the exact quotation?
A: Sure, we will recommend the product according to your usage, please kindly trust us.
7. Q: Before putting a large order, can I visit your factory?
A: Sure.Welcome at any time.
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