TMAP with N:P:K 12:61:0, Food Grade, Tech Grade and electronic Grade
Monoammonium Phosphate (MAP):
Chemical Property:
Monoammonium phosphate (MAP) is a chemical compound with the formula NH4H2PO4. It is a white crystalline powder that is highly soluble in water. MAP is an acidic salt with a low pH, making it suitable for applications where acidic conditions are desired. It contains both ammonium (NH4+) and phosphate (H2PO4-) ions, making it a source of both nitrogen and phosphorus nutrients.
Applications:
Monoammonium phosphate has a wide range of applications in various industries due to its properties as a fertilizer, fire retardant, and food additive.
Agriculture and Fertilizers:
MAP is commonly used as a fertilizer in agriculture. It serves as a source of both nitrogen and phosphorus, essential nutrients for plant growth. The high solubility of MAP ensures that plants can readily absorb these nutrients, promoting healthy root development, flowering, and fruiting. It is particularly beneficial for crops that require early-season nitrogen and phosphorus supplementation.
Fire Retardant:
MAP is also used as a fire retardant in both the agriculture and forestry sectors. When applied to plants or materials, it releases ammonium and phosphate compounds that can act as flame inhibitors, reducing the flammability of the treated material. This makes it valuable for preventing and controlling wildfires and protecting valuable crops.
Food Additive:
In the food industry, MAP is used as a leavening agent in baking. It reacts with baking soda (sodium bicarbonate) to produce carbon dioxide gas, which helps dough rise and gives baked goods their desired texture. It is commonly found in baking powders and self-rising flour.
Industrial Applications:
MAP is used in various industrial processes, including water treatment. It can be used to reduce the pH of water and control scale formation in boilers and cooling systems. It is also used in some metal cleaning and finishing operations.
Nutrition Supplements:
MAP is sometimes used in the formulation of nutritional supplements, especially in cases where a controlled release of both nitrogen and phosphorus is needed, such as in plant fertilizers for hydroponic systems or aquarium plant care.
pH Adjustment:
Due to its acidic nature, MAP can be used to adjust the pH of various solutions, including in some laboratory settings and industrial processes where maintaining a specific pH range is crucial.
Monoammonium phosphate's versatility stems from its ability to provide essential nutrients, modify fire behavior, and contribute to various chemical reactions across multiple industries. However, its usage should be managed responsibly to ensure optimal results and minimal environmental impact.
FORMULA: NH4H2PO4
CAS NO.: 7722-76-1
EINECS: 231-764-5
ORIGIN: China
Port of Loading: Chongqing
MOQ: 25 MT
ETD: 25-30 Days
Customization: Yes
Package: 25KG/ 1000KG/1250KG/1300KG Bags
Monoammonium phosphate (MAP 12-61-0)
ITEM QUALITY INDEX
Main Content 99%
N 12.0%
P2O5 61.03%
Water Insoluble 0.1%
Moisture 0.2%
Appearance White Crystal free flowing
Packing 25Kg plastic woven bag
Storage Store at dry ventilated places, avoid from the sun and rain
Usage Use as fire assistance, agriculture purpose
"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%
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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.
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.
