"Type: Food Additives
Origin: China
CAS No.: 7722-76-1
AUCO No.: 319
Packing: 25kg bag"
Items Standard
Appearance: White crystalline
Main content (NH4H2PO4) 98.5%
Phosphorus pentoxide P2O5 61%
Nitrogen, as N 12%
PH value of 1% solution 4.0-5.0
Moisture 0.2
Water insoluble 0.2%
Sodium as NaCl 0.45%
"Type: Food Additives
Origin: China
CAS No.: 7722-76-1
AUCO No.: 319
Packing: 25kg bag"
Items Standard
Appearance: White crystalline
Main content (NH4H2PO4) 98.5%
Phosphorus pentoxide P2O5 61%
Nitrogen, as N 2%
PH value of 1% solution 4.0-5.0
Moisture 0.2
Water insoluble 0.2%
Sodium as NaCl 0.45%
"Type: Food Additives
Origin: China
CAS No.: 7722-76-1
AUCO No.: 319
Packing: 25kg bag"
Items Standard
Appearance: White crystalline
Main content (NH4H2PO4) 8.5%
Phosphorus pentoxide P2O5 61%
Nitrogen, as N 12%
PH value of 1% solution 4.0-5.0
Moisture 0.2
Water insoluble 0.2%
Sodium as NaCl 0.45%
We are a leading supplier of electroplating chemicals, industrial polishing and welding consumables, water treatment, powder coating, fertilizers. We stock and carry an extensive range of ready to use chemicals. We deal with so many different chemicals and we would like you to contact us for more information about our different chemicals and products.
Monoammonium Phosphate, E342, CAS no.7722-76-1, also known as Ammonium dihydrogen phosphate, a salt of phosphoric acid manufactured through chemical synthesis, ammonia and phosphoric acid as raw materials. Properties: white crystalline powder, soluble in water. Monoammonium Phosphate (Food Grade) is used in food as a pH control agent, buffering agent, acidulate, and nutrient source. Also in bread and dough, dry powder beverages, eggs, isotonic beverages, mineral supplements, starter cultures and yeast cultures.
As an experienced Monoammonium Phosphate manufacturer and supplier, we has been supplying and exporting Monoammonium Phosphate for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.
Monoammonium Phosphate Specification
No. standard name industrial grade food grade
1 Main content(as NH4H2PO4)% 99.0 99.0
2 Phosphorus pent-oxide(as P2O5)% 61.0 61.0
3 Nitrogen(as N)% 11.8 11.8
4 PH value 4.4-4.8 4.4-4.8
5 Moisture% 0.2 0.2
6 Heavy metal(as Pb)% 0.001
7 Arsenic(As)% 0.0003
8 Fluoride(as F)% 0.005
9 Water insoluble % 0.10 0.10
Monoammonium phosphate (MAP) is a widely used fertilizer that provides essential nutrients to plants, particularly nitrogen and phosphorus. Here are some key points about monoammonium phosphate:
Nutrient Composition: MAP is composed of ammonium ions and phosphate ions.
It contains both nitrogen and phosphorus, making it a valuable fertilizer for promoting plant growth.
Solubility: Monoammonium phosphate is highly water-soluble, allowing for easy application as a liquid fertilizer or in irrigation systems.
pH: MAP tends to be slightly acidic, which can contribute to lowering the pH of the soil. This can be beneficial in alkaline soils or for crops that prefer slightly acidic conditions.
Fertilizer Use: It is commonly used in agriculture as a source of both nitrogen and phosphorus.
The ammonium nitrogen in MAP is readily available for plant uptake, while phosphorus is crucial for root development, flowering, and fruiting.
Application: MAP is often used as a granular fertilizer that can be broadcast on the soil surface.
It can also be dissolved in water and applied as a liquid fertilizer.
Compatibility: MAP is generally compatible with other fertilizers, and it can be used in combination with them to provide a broader spectrum of nutrients.
Uses in Different Crops: MAP is suitable for a variety of crops, including grains, fruits, vegetables, and legumes.
It is particularly useful for crops that require a balanced supply of nitrogen and phosphorus during their growth stages.
Storage: Monoammonium phosphate (MAP) should be stored in a cool, dry place to prevent moisture absorption and caking.
Environmental Impact: Like other fertilizers, the application of MAP should be done responsibly to minimize environmental impact, such as nutrient runoff into water bodies.
Safety Considerations: When handling MAP, it's important to follow safety guidelines and use appropriate protective equipment to prevent skin or eye contact and inhalation.
Monoammonium Phosphate (MAP) is commonly used universal fertilizer and a soluble fertilizer of 12% nitrogen content (in ammonium form) and 61% phosphorus content (soluble in water). Monoammonium Phosphate (MAP) is also known as Ammonium Dihydrogen Phosphate (ADP), as a raw material to produce NPK water soluble fertilizer for drip irrigation and foliar spaying.
Diammonium phosphate (DAP) is a widely used fertilizer that provides a high concentration of phosphorus and nitrogen nutrients. It is composed of two ammonium ions and one phosphate ion. DAP is a water-soluble salt and is often used in agricultural settings to enhance plant growth. Here are some key points about diammonium phosphate:
Nutrient Composition: Diammonium phosphate is a good source of both nitrogen and phosphorus, with nitrogen content in the ammonium form and phosphorus in the phosphate form.
The nitrogen in DAP is readily available for plants, while phosphorus is essential for root development, flowering, and fruiting.
Solubility: Diammonium phosphate is highly water-soluble, making it easy to apply as a liquid fertilizer or to dissolve in irrigation systems.
pH and Acidity: DAP tends to be slightly acidic, which can contribute to lowering the pH of the soil over time. It is essential to monitor soil pH when using fertilizers to prevent overly acidic conditions.
Application: DAP is commonly used as a dry granular fertilizer that can be broadcast on the soil surface.
It can also be dissolved in water and applied as a liquid fertilizer through irrigation systems, providing quick nutrient availability to plants.
Uses: Diammonium phosphate is suitable for a variety of crops, including grains, fruits, vegetables, and legumes.
It is often used during the early stages of plant growth to promote root development.
Storage: DAP should be stored in a cool, dry place to prevent moisture absorption and caking.
Safety Considerations:
When handling DAP, it's important to follow safety guidelines and use appropriate protective equipment to prevent skin or eye contact and inhalation.
Compatibility: Diammonium phosphate is compatible with many other fertilizers and can be used in combination with them to provide a broader spectrum of nutrients.
Environmental Impact: Like other fertilizers, the application of DAP should be done responsibly to minimize environmental impact, such as nutrient runoff into water bodies.
Product Features
The purity of the product, calcium and phosphorus ratio appropriate to ensure a higher degree of its biological effects. Phosphorus content greater than 22% of the products, their biological effects better.
This unique high-tech companies use technology to make our products crystallization, high purity and its harmful impurities significantly below
standards:HG28611997
Drying process advanced products, products with low free water under the premise that the product does not lose crystallization of water, avoid the product in the drying process for the loss of water caused by crystallization of biological effects of the reduction.
Specifications
Appearance white powder or granule
Total P 22%min
Ca 13-18%
F 0.18% max
As 10 ppm max
Pb 10ppm max
Moisture 4%max
Source of OriginRock
Packing and Storage Knitted bags lined polyethylene plastic bags double
packaging, Weighing 25Kg. Transportation-and harsh rain. Stored in a cool, ventilated, dry place
Monoammonium phosphate (MAP) is a widely used fertilizer known for its high phosphorus content, essential for plant growth and development. It consists of 11% nitrogen and 52% phosphorus, providing a balanced nutrient source. MAP is highly
soluble, making it readily available to plants, particularly in soils with low pH levels.
Its granular form ensures easy application and uniform distribution. MAP is suitable for a variety of crops, promoting root development, flowering, and fruiting. As a versatile fertilizer, it serves agricultural needs efficiently, enhancing crop yield and quality
while contributing to sustainable farming practices.
We are a leading supplier of electroplating chemicals, industrial polishing and welding consumables, water treatment, powder coating, fertilizers. We stock and carry an extensive range of ready to use chemicals. We deal with so many different chemicals and we would like you to contact us for more information about our different chemicals and products.
Manganese Oxide Fertilizer Grade: Application: The product is generally used by the fertilizer industry. Fertilizer Grade: Appearance: Fine greenish-brown powder Total Manganese (Mn): 54% +/- 2% Manganese Oxide (MnO): 68% Iron as Fe: 12% max. Silica as SiO2: 12% max. Alumina as Al2O3: 5% max. Manganese Dioxide (MnO2): 2% max. Screen analysis 100 mesh (BSS): 95-100% Passing.
Rock Phosphate is a mineral feedstock to produce phosphate fertilizers and phosphoric acid.
Usage: Rock phosphate does not dissolve easily in water, making it difficult for plants to assimilate. Chemical conversion via phosphoric acid produces phosphate fertilizers, such as DAP, MAP and other ammonium phosphates, which are more easily assimilated by plants.
