Agricultural DAP Diammonium Phosphate Fertilizer For Crop Growth

Product Description:

Diammonium hydrogen phosphate, also known as diammonium phosphate and commonly abbreviated as DAP, appears as colorless transparent monoclinic crystals or a white powder.

It has a relative density of 1.619 and a melting point of 190℃. It is readily soluble in water, and its aqueous solution is alkaline, with a 1% aqueous solution having a pH of 8.0 and a 0.1 mol/L solution having a pH of 7.8 . It is insoluble in alcohol and dimethyl ketone .

When exposed to air, it gradually loses about 8% of its ammonia and converts into ammonium dihydrogen phosphate . It can react with ammonia water to form triammonium phosphate.

Features:

High-Efficiency Nitrogen-Phosphorus Compound Fertilizer: This fertilizer contains 21% nitrogen and 53% phosphorus content, providing plants with water-soluble phosphorus and ammonium nitrogen. It is designed to enhance plant growth and development.

Key Features: The fertilizer boasts high purity, with a content of more than 98%, making it completely soluble in water. Plants can rapidly absorb the nutrients, ensuring efficient utilization.

Safe and Effective: Free of substances harmful to crops, this fertilizer is suitable for foliar spraying and drip irrigation. It offers a reliable solution for promoting crop health and productivity.

pH Balance: With a pH value between 7.8 and 8.2, this fertilizer can effectively regulate the pH balance of soil and plant physiological cells. This ensures optimal nutrient uptake and utilization by plants.

Specifications:

Applications:

In industry, industrial-grade diammonium hydrogen phosphate (DAP) is used as a fire retardant for textiles, wood, and paper, and also serves as an additive in fire-resistant coatings.

In agriculture, it functions as a high-efficiency, chlorine-free nitrogen-phosphorus compound fertilizer. It dissolves rapidly in water, which facilitates crop absorption. Its weakly alkaline nature helps effectively ameliorate acidic soils.

• Base Fertilizer Application: 10-20kg/mu.
• Drip Irrigation Application: 5-10kg/mu, 2-3 times, with an interval of 10-15 days.
• Foliar Application: 0.5-1.0 kg/mu, 2-5 times, with an interval of 7-10 days.

Plastic-woven bag, with polythene inner bag, net weight 25kg, 50kg or 1000kg. Store at a ventilated, dry place.

Packing and Storage:

Product Name: DAP Diammonium Phosphate

Product Description: DAP Diammonium Phosphate is a high-quality fertilizer that provides essential nutrients for plant growth.

Packing and Storage

Plastic-woven bag, with polythene inner bag, net weight 25kg, 50kg or 1000kg. Store at a ventilated, dry place.

Other:

Product Customization Services for TDAP Diammonium Phosphate:

Brand Name: Huifeng

Place of Origin: China

Certification: ISO9001

Minimum Order Quantity: 1FCL

Price: USD800-1500/MT EXW

Packaging Details: PP bag

Delivery Time: 7-15 days

Payment Terms: DP/TT/LC

Supply Ability: 100000 tons/year

Main Content: 98.0%

Appearance: White Or Colorless Crystal Powder

CAS No.: 7783-28-0

Chemical Formula: (NH4)2HPO4

pH Value: 7.8-8.2

FAQ:

Q: What is the brand name of this DAP product?

A: The brand name is Huifeng.

Q: Where is this DAP product manufactured?

A: The product originates from China.

Q: What is the certification of this DAP product?

A: It is ISO9001 certified.

Q: What is the minimum order quantity for this DAP product?

A: The minimum order quantity is 1 FCL (Full Container Load).

Q: What are the packaging details for this DAP product?

A: The product is packaged in PP bags.