Advanced Map (Monoammonium Phosphate) Fertilizer for Crop Nutrition

• Customization: Available
• CAS No.: 7722-76-1
• Formula: Nh4h2po4
• Model NO.: MAP
• EINECS: 231-764-5
• Application: Vegetables, Flowers, Fruit, Industrial
• Appearance: Crystal
• Infection on Soil: Physiological Acid
• Chemical Character: Chemical Acid
• Release Type: Quick
• Production Method: Thermal Phosphate Fertilizer
• Solubility: Water Solubility
• Source: Chemical Phosphate Fertilizer
• Purity: 99%
• Item: Salt
• function: Fire Retardant
• Element: Ammonium
• Work out: Chemical
• Transport Package: Packaged in 25kg/50kg/1000kg
• Specification: 12-61-00
• Trademark: VIZDA
• Origin: China
• HS Code: 3105400000

Product Description

Product: Advanced MAP (Monoammonium Phosphate) Fertilizer for Crop Nutrition

Related word: Monoammonium phosphate crystal growing, monoammonium phosphate powder, monoammonium phosphate fertilizer

Molecular formula: NH₄H₂PO₄ 

Molecular weight: 115.03 

Properties: Crystalline white powder. Exhibits stability in air. 1g dissolves in 2.5ml of water. Slightly soluble in ethanol. The aqueous solution is acidic. Solubility in water at ambient temperature (20 ºC) is 37.4g. Relative density measures 1.80. Melting point is 190 ºC. Refractive index stands at 1.525.

Applications: Primarily serves as a fire retardant in various applications such as fertilizers, wood, paper, and fabrics (e.g., ember agent for match stems and candle cores). Additionally, it finds usage in the pharmaceutical industry. Furthermore, it acts as a feed additive for ruminant animals.

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 benefits of using ammonium dihydrogen phosphate on plants?
A: Ammonium dihydrogen phosphate is a binary compound fertilizer with high nutrient concentration. It is commonly used as a topdressing fertilizer.
1. With a total nutrient content of over 73% and phosphorus content of over 61%, it is free from sodium, calcium, and heavy metals. The provided phosphorus is highly effective and safe.
2. It has a low nitrogen-to-phosphorus ratio, making it suitable for all crops and their seedling growth stages. It promotes root development and seedling strength. It can also be mixed with urea, potassium sulfate, and other water-soluble fertilizers to meet plant nutrient requirements during different growth stages.
3. The weakly acidic ammonium dihydrogen phosphate solution is convenient for irrigation methods like washing, spraying, and drip irrigation. It provides an efficient phosphorus source for seedlings, fostering strong and healthy plant growth. It stimulates root growth, reduces seedling stress, and enhances plant resistance.
4. It can be mixed with urea, potassium sulfate, and other water-soluble fertilizers to cater to the nutritional needs of various plants during 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 fabrics. It acts as a dispersant in the fiber processing and dye industries. Additionally, it serves as an admixture for fire retardant coatings and a dry powder fire extinguishing agent.
 

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