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China, Chinese Agriculture Fertilizer Monoammonium Phosphate1 Industrial Products Supplier Manufacturer Details, price list catalog:
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FertilizerPhosphate FertilizerAgriculture Fertilizer Monoammonium PhosphateMap Fertilizer Monoammonium Phosphate 7722-76-1
Shandong Yurun Chemical Co., Ltd.
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Product Description Product DescriptionMAP has high nitrogen and phosphorus content and is often used in agricultural production as a basic compound fertilizer.It is mainly used to prepare compound fertilizer and can also be directly applied to farmland.As fertilizer, it is most suitable to apply ammonium phosphate during crop growth. Ammonium phosphate is acidic in soil and may have adverse effects if it is too close to seeds. It is better than ordinary calcium and ammonium sulfate in acidic soil and better than other fertilizers in alkaline soil; It should not be mixed with alkaline fertilizer to avoid reducing fertilizer efficiency. If lime is to be used in acid soil in the south, monoammonium phosphate should be applied after a few days.COA Monoammonium Phosphate (MAP) Tech gradeItemStandardResultAppearanceWhite crystalMain content ((NH4H2PO4) % ≥9899.1Phosphorus pentoxide P2O5 % ≥60.561.1Nitrogen, as N % ≥11.812.13Water insoluble matters % ≤0.3 0.10Moisture % ≤ 0.30.10Sulfate (SO4) % ≤1.20.05Cadmium(Cd)/%------------0.00006Lead Pb/%------------0.001Chromium (Cr)/%------------0.001Mercury(Hg)/%------------0.00001PH of 1% solution4.0-5.04.60Arsenic as As-----------0.0005Monoammonium Phosphate (11-47-0)NO.Item.Industrial Grade StandardResult % W/W1Main content%(as NH4H2PO4)58%min58.49%2Nitrogen%11%+/-0.511.2%3P2O5%47%+/-0.547.29%4ColorWhiteWhite5Moisture%1%max0.5%6Granulometry2-4mm 90% GRANULAR MONOAMMONIUM PHOSPHATE MAP (10-50-0)No.Item.Industrial GradeStandardResult %W/W1Total Nutrients60% minimum60.75%2Nitrogen per cent by weight10% +/-1.0%10.50%3Available P205 per cent by weight50% +/-1.0%50.25%4Water soluble P2O5 of available P2O5 per centby weight80% minimum85%5Moisture per cent by weight2.5% maximum0.86%6AppearanceWhite granularWhite granularMAP Granular 11-44-0No.Item.Industrial Grade StandardResult % W/W1Total Nutrient55.0%MIN57.22%2Total Nitrogen11.0% MIN11.50%3Total P2O544.0% MIN45.72%4Water soluble P2O5 of available P2O575% MIN75.6%5Moisture 2.5% MAX1.54%6AppearanceWhite granularWhite granularMonoammonium Phosphate (MAP) Feed GradeChemical AnalysisTypical ValuesGuaranteed PercentTotal Phosphorus,as P 24.5%24.0% minTotal Nitrogen, as N 11.6%11.0% minFluorine,as F 0.16%0.24% minP/F ratio153 100 minArsenic, as As1 ppm75 ppm maxHeavy Metals, as Pb<1 ppm30 ppm maxAluminum,as Al0.34% Cadmium,as Cd<15 ppm Calcium,as Ca 0.1% Copper,as Cu <1 ppm Iron,as Fe0.4% Magneisum,as Mg0.8% Manganese,as Mn50 ppm Potassium,as K0.25% Sodium,as Na0.3% Sulfur,as S1.3% Zinc,as Zn416 ppm Moisture,as H2O<2.0% MAP Application1. Tech grade (more thean 98% content) Monoammonium phosphate, fine crystal.2. Could be apply through fertigation or other irrigation systems.3. Foliar application to supply quality phosporus to crops especialy in the front stages such as just transplanted.4. High quality P source for npk fertilizers & npk water soluble fertilizers.
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