Product IntroductionMonoammonium phosphate fertilizer
Monoammonium phosphate fertilizer is completely water soluble, generally applied in the granular form and used in the formulation of suspension fertilizers. As a granular material, it mixes well and frequently serves as an ingredient in bulk-blended fertilizers.Monoammonium phosphate fertilizer, with its low pH levels, is best used for high-alkaline soils. It is an ideal starter fertilizer because MAP contains less ammonia-nitrogen than DAP, reducing potential seed damage.
Characteristics:white crystal; relative density at 1.803g/cm3, melting point at 190oC, easily soluble in water, slightly soluble in alcohol, insoluble in ketone, PH Value of 1% solution is 4.5.
Molecular Formula: NH4H2PO4
Molecular Weight:115.0
Cas No.: 7722-76-1
SpecificationITEMSSPECIFICATIONAppearanceWhite crystalMain Content99%minP2O561%minNitrogen(N)12%minPH Value4.4-4.8Moisture0.2%maxWater Insoluble0.1%maxShelf LifeTwo yearsProduct Details ShowBenefitsMonoammonium phosphate fertilizer
Monoammonium phosphate fertilizer, powdery white color, uniform granular particles, low moisture content, high compressive strength, soluble in water, nitrogen-phosphorus binary compound fertilizer mainly containing nitrogen and phosphorus, Monoammonium has the following advantages:
1.High Water Solubility
Quickly dissolve in water, easy to blunt, spraying, drip irrigation, fertilization, weak acid solution, is advantageous to the improvement of saline-alkali land and sandy soil and strengthen the disease resistance, cold resistance, drought resistance of crops such as resilience.
2.Nutrients
Monoammonium Phosphate fertilizer's nutrient content is more than 73%, of which the phosphorus content of more than 61%, and do not contain chlorine, sodium, calcium and heavy metals, phosphorus provided more effective and safer, harmless to crop and soil.
3.Various Application
Monoammonium Phosphate fertilizer with low nitrogen and phosphorus, it can apply to all crops and its seedling growth stage, promote rooting and seedling.Also with a variety of urea, potassium nitrate, potassium sulphate water soluble fertilizer combination, to meet more plants in different growth period of nutritional requirements.Application
Monoammonium phosphate fertilizer is physiologically weakly acidic and suitable for application in various crops and soils, especially in alkaline soils in the north. It can be applied directly or as a raw material to produce high-concentration compound fertilizer. Application method: Monoammonium phosphate fertilizer can be used as both base fertilizer and top dressing.This product is suitable for corn, peanuts, soybeans, fruit trees, vegetables, rice and other field crops, cash crops, etc.Seedling stage: 800-1000 times liquid spraying or 5-10 kilograms per acre, and drip irrigation and provide efficient phosphorus source for seedlings, conducive to cultivating strong seedling.Note: Appropriate amount of nitrogen fertilizer should be applied to the application of monoammonium phosphate fertilizer, and potassium fertilizer should be applied to the soil with potassium deficiency and crops with high potassium requirement.
Applicable CropsCorn
Peanuts
SoybeansFruit Trees
Vegetables
Rice and other field crops
about USHumic Acid Ultrafine 325mesh
Humic Acid(dry basis):70%min
Moisture: 25%max
PH:5-6Soluble Seaweed Flake
Alginic Acid:16%min
Organic Matter:45.0-55.0%
Solubility:99.5%min Potassium Humate
Humic Acid(dry basis):60%min
K2O(dry basis):10-12%min
Moisture:5%maxFulvic Acid 50%70%80%powder Amino Acid 50% 80%
MKP 99%White CrystalContact US