Premium Map - High Quality Nitrogen-Phosphorus Fertilizer

• CAS No.: 7722-76-1
• Formula: Nh4h2po4
• EINECS: 231-764-5
• Application: Vegetables, Flowers, Fruit
• Appearance: Crystal
• Infection on Soil: Physiological Acid
• Model NO.: MAP
• Chemical Character: Chemical Acid
• Release Type: Quick
• Production Method: Thermal Phosphate Fertilizer
• Solubility: Water Solubility
• Source: Chemical Phosphate Fertilizer
• Content: 12-61-00
• Color/Shape: White Crystal Powder
• Classification: Phosphate Fertilizer
• Other Name: Map
• Transport Package: Packaged in 25kg/50kg/1000kg
• Trademark: VIZDA
• Origin: China
• HS Code: 3105400000
• Production Capacity: 3600tons/Year

Product Description

Product: High quality nitrogen-phosphorus fertilizer MAP

Molecular formula: NH₄H₂PO₄

Description: 1. Fertilizers: Our high-quality MAP (Monoammonium Phosphate) is widely used as a nitrogen-phosphorus fertilizer in the agricultural industry. It provides essential nutrients to crops, promoting healthy growth and increasing yield. The excellent solubility of MAP ensures efficient absorption by plants, enhancing overall nutrient uptake.

2. Fire retardants: MAP serves as an effective fire retardant due to its flame-suppressing properties. It is commonly utilized in fire extinguishers, firefighting foams, and flame-retardant coatings. When heated, which chemically extinguish fires by diluting the oxygen supply.

3. Water treatment: MAP finds application in water treatment processes, particularly in boiler systems. It helps control pH levels, preventing scale formation, corrosion, and mineral deposits caused by hard water. Additionally, MAP acts as a corrosion inhibitor, improving the efficiency and lifespan of water treatment systems.

Product Specification

Specifications	Index
NH4H2PO4	≥99.5%
As	≤0.0005%
Pb	≤0.0005%
Na	≤0.003%
Water insoluble	≤0.003%
H(50g/L solution,25ºC)	4.0~4.5

Storage and transportation: The woven bag is lined with plastic film and sewn and sealed. Pay attention to sunscreen, moisture-proof, waterproof and anti-broken bags to avoid loss.

Package:  25/50KG woven bag lined with plastic bags, or according to the requirements of customers.
 

Packaging & Shipping

  

 

Our Services

 

1. Quality: NH₄H₂PO₄ ≥ 99.5%
2. Technical:Trial work to confirm every products effect.
3. Service: One-stop solution.

 

FAQ

Q1: What are the effects of ammonium dihydrogen phosphate on plants?

A: Ammonium dihydrogen phosphate is a binary compound fertilizer with a high concentration. It is commonly used as a topdressing fertilizer.
1. It contains over 73% total nutrient content, with phosphorus accounting for over 61%. It is free from sodium, calcium, and heavy metals, providing effective and safe phosphorus supply.

2. With a low nitrogen-to-phosphorus ratio, it is suitable for all crops and their seedling growth stage, promoting root development and seedling vigor. It can be mixed with urea, potassium sulfate, and other water-soluble fertilizers to meet the nutritional needs of various plants at different growth stages.

3. Ammonium dihydrogen phosphate solution is weakly acidic, facilitating washing, spraying, and drip irrigation. It provides an efficient phosphorus source for seedlings, fostering strong and healthy growth. It promotes root growth, reduces seedling shock, and enhances plant resistance.

4. It can be blended with urea, potassium sulfate, and other water-soluble fertilizers to meet the nutritional requirements of plants at different growth stages.

Q2: What role does ammonium dihydrogen phosphate play in the industry?

A: Ammonium dihydrogen phosphate finds applications as a flame retardant for wood, paper, and fabric. It serves as a dispersant in the fiber processing and dye industries. Additionally, it acts as an admixture for fire retardant coatings and a dry powder fire extinguishing agent.