Granular Phosphate Fertilizer MAP Fertilizer 11-44-0 Monoammonium Phosphate

Granular Phosphate Fertilizer MAP Fertilizer 11-44-0 Monoammonium Phosphate

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Quick Details

MF:: NH4H2PO4

EINECS No.:: 231-987-8

Place of Origin:: Shandong, China

Application:: Agriculture

Brand Name:: Zinong

Model Number:: MAP 11-44-0 Granular

Standard:: GB/T 10205-2009

Nitrogen Content:: 11% min.

P2O5 Content:: 44% min.

Water Soluble P2O5 Content:: 33% min

Appearance:: White Irregular Granular

Particle Size:: 2.0-4.75mm 90%min

Common Packing:: 25KG WPP+PE BAG

HS CODE:: 3105 4000

Shipment:: 25MT per load in 20' FCL

MOQ:: 2*20' container

Quick Details

CAS No.:: 7722-76-1

Purity:: 98%

Other Names:: Ammonium Dihydrogen Phosphate

MF:: NH4H2PO4

EINECS No.:: 231-987-8

Place of Origin:: Shandong, China

Application:: Agriculture

Brand Name:: Zinong

Model Number:: MAP 11-44-0 Granular

Standard:: GB/T 10205-2009

Nitrogen Content:: 11% min.

P2O5 Content:: 44% min.

Water Soluble P2O5 Content:: 33% min

Appearance:: White Irregular Granular

Particle Size:: 2.0-4.75mm 90%min

Common Packing:: 25KG WPP+PE BAG

HS CODE:: 3105 4000

Shipment:: 25MT per load in 20' FCL

MOQ:: 2*20' container

Product Description

Granular Phosphate Fertilizer MAP 11-44-0

M onoammonium phosphate (MAP) is commonly used universal fertilizer and a concentrated granulated fertilizer of low nitrogen content (in ammonium form) and high phosphorus content (soluble in neutral ammonium citrate). Monoammonium Phosphate (MAP) is also known as Ammonium Dihydrogen Phosphate (ADP), easy soluble in water and anti-cacking.

Chlorine Ion Free Fertilizer

Granular MAP 11-44-0 can be applied as seedling, base dressing fertilizer for field crops and vegetables, as topdressing fertilizer in orchards, especially suitable for phosphorus-loving crops such as sugarcane and water chestnut. Granular MAP 11-44-0 canbe apply to fertilize many soil types in paddy field and non-enough irrigated farmland which deficiency of phosphorus.

Product Spec.

	Granular Phosphate Fertilizer MAP 11-44-0
	Moisture	2.5% Max.
	Total Nitrogen	11.0% Min.
	Total Phosphate (as P2O5)	44.0% Min.
	Water Soluble Potash(as K2O)	33.0% Min.
	PH Value	4.0-5.0
	Appearance	Irrigular Granular
	Particle Size	2.0-4.75mm 90%Min.

Applications

Granular Phosphate Fertilizer MAP 11-44-0

Granular Phosphate Fertilizer MAP 11-44-0 is the most widely used fertilizer as a source of both phosphorus and ammonia nitrogen. It contains 11% of nitrogen in ammonia form and 44% of phosphorus as ammonium phosphate. The high phosphorus content makes it a true high energy fertilizer. Ammonia nitrogen of MAP can be not leached from soil and can be slowly uptake by crops, it facilitates phosphorus uptake, but limits excessive uptake of potassium. Phosphorus form of is easy available in soil and generally not mobile in soil, Granular Phosphate Fertilizer MAP 11-44-0 should depth application in the soil with 2-5cm distance near the root of the crops for available absorb.
Granular Phosphate Fertilizer MAP 11-44-0 is a lower PH phosphate fertilizer that can be applied on all soil types, except for very acid or alkaline soils. It can be used for majority of field crops as well as on grassland. It is supposed to be applied prior to sowing. MAP has much less of a problem than DAP of the phosphates tying up with the calcium.
Granular Phosphate Fertilizer MAP 11-44-0 is perfect for blending with other fertilizers before spread.
Granular Phosphate Fertilizer MAP 11-44-0 gives optimal effects when applied with urea and can be mixed at any time.
Granular Phosphate Fertilizer MAP 11-44-0 should be stored in dry, clean and well ventilated roofed compartments with moisture-proof foundation in the piles up to 10 layers of bags@ 25/50kg.

FAQ

Why granular fertilizer can not be application by broadcasting or flooding with water?

When granular MAP 11-44-0 was applied by broadcasting or flooding with water, the granular will stay on the surface of soil, NH4 ⁺ will be adsorbed on the surface of soil clay, HPO4 ^2- also easily fixed by Ca ²⁺ , Fe ²⁺ , Al ³⁺ in the soil to form insoluble phosphorus, so the nutrient of the fertilizer can not be available uptacke by the root of the crops.

Why granular MAP applied should avoid contact with seed directly ?

Granular MAP 11-44-0 contains 11% of nitrogen in ammonia form that can be slowly uptake by the root of the crops and not leached from soil. But high concentrations of it can poison crops for burn, especially for seed and seedling of crops.

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