Xuzhou First Chemical Co., Ltd.

Fertilizer, Dap, Particles manufacturer / supplier in China, offering Diammonium Phosphate (DAP) Fertilizer, Favorites Compare Diammonium Phosphate Fertilizer Factory, Compound Fertilizer 64% Diammonium Phosphate DAP18-46-0, DAP, NPK, and so on.

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Diammonium Phosphate (DAP) Fertilizer, Favorites Compare Diammonium Phosphate Fertilizer Factory

FOB Price: Get Latest Price
Min. Order: 20 Tons
Production Capacity: 10, 0000 Ton Per Year
Transport Package: 50kg 25kg PP Bag
Payment Terms: L/C, T/T, Western Union

Basic Info.

Model NO.:18-46-0
Appearance:Granular
Release Type:Quick
Color:White / Gray / Brown
Function:Increase The Soil pH
Chemical Formula:(Nh4)2hpo4
Classification:Compound Fertilizer
Type:Compost
Specification:CE ROSH SGS MSDS
Origin:China
HS Code:3206421000

Product Description

Specifications
Diammonium Phosphate DAP Fertilizer
(1)High Nutrient Content
(2)Excellent Physical Property
(3)Color:Dark Brow
(4)2-4mm
Diammonium Phosphate DAP Fertilizer
As a leading manufactory of the DAPFertilizer,our quality can compare with USA Mosaic and Jiaji.Our main market is Austrilia,New Zealand,Southeast Asia,South America and North America.

The Description Of Diammonium Phosphate DAP Fertilizer
DAPfertilieris the world's most widely used phosphorus (P) fertilizer. It is made from two common constituents in the fertilizer industry and it is popular because of its relatively high nutrient content and its excellent physical properties.
CHEMICAL ANALYSES
TYPICAL
Item
Concentration
Nitrogen (Total) N
18%
Phosphate P2O5
- Total
46%
- Available
46%
- Water Soluble
41%
Crude Moisture (H2O)
0.7%
Ground Moisture (H2O)
2.1%
SIZING CHARACTERISTICS - TYPICAL
Parameter
Typical
2mm x 4mm
≥90%
Size Guide Number (SGN)
295
Uniformity Index (UI)
55
PHYSICAL PROPERTIES - TYPICAL
Parameter
Typical
Bulk Density (Loose)
57 lbs/ft2 (910 kg/m3)
Bulk Density (Packed)
62 lbs/ft2 (990 kg/m3)
Angle of Repose
32°
Diammonium Phosphate DAP Fertilizer Agriculrural Use
DAPagriculture fertilizeris an excellent source of P and nitrogen (N) for plant nutrition. It is highly soluble and thus dissolves quickly in soil to release plant-available phosphate and ammonium. A notable property of DAP agriculturefertilizer is the alkaline pH that develops around the dissolving granule.As ammonium is released from dissolvingDAPgranular, volatile ammonia can be harmful to seedlings and plant roots in immediate proximity. This potential damage is more common when the soil pH is greater than 7, a condition that commonly exists around the dissolving DAP agriculture fertilizer. To prevent the possibility of seedling damage, care should be taken to avoid placing high concentrations of DAP granular fertilizer near germinating seeds.
The ammonium present inDAPagriculture fertilizer is an excellent N source and will be gradually converted to nitrate by soil bacteria, resulting in a subsequent drop in pH. Therefore, the rise in soil pH surrounding DAP granular fertilizeris a temporary effect. This initial rise in soil pH neighboring DAPgranularcan influence the micro-site reactions of phosphate and soil organic matter.
Management Practices
There are differences in the initial chemical reaction between various commercial P fertilizers in soil, but these dissimilarities become minor over time (within weeks or months) and are minimal as far as plant nutrition is concerned. Most field comparisons betweenDAP and monoammonium phosphate (MAP) show only minor or no differences in plant growth and yield due to P source with proper management.

We look forward to doing business with your esteemed company.




Item Concentration
Nitrogen (Total) N 18%
Phosphate P2O5
- Total 46%
- Available 46%
- Water Soluble 41%
Crude Moisture (H2O) 0.7%
Ground Moisture (H2O) 2.1%

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Xuzhou First Chemical Co., Ltd.

- Jiangsu, China
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