Promote the development of the crop root system. Enhance the ability of cold and drought resistance; Promote early crop ripening, spike grain increase. Diammonium Phosphate DAP 18-46-0 Nitrogen content: 18% Phosphate content: 46% Appearance: Granule Colour: Brown Purity: 99%min MF: (NH4)2HPO4 DAP Uses: 1. in fertilizer Used as a highly effective non-chloride N, P compound fertilizer in agriculture. It contains a total of 74% fertilizer Elements, used as an essential raw material for N, P and K compound fertilizer.
DAP is the most widely used phosphate fertilizer among growers today. It is manufactured by reacting phosphoric acid and ammonia and contains two ammonia molecules. In alkaline soil conditions, one of the ammonia molecules in DAP will revert to ammonia, making it an excellent fit for low pH or alkaline soil. DAP itself is alkaline with a high pH, exceeding 7.5. Nutrients include P2O5 (46%) and ammoniacal nitrogen (18%). DAP provides the correct proportion of phosphate and nitrogen needed for farming wheat, barley and vegetables. It is also applied in the early stage of fruit orchard fertilization.
We supply 1)Diammonium Phosphate Prime Quality 2) Diammonium Phosphate , Off Sepc Quality Only FCL quantities. EXW or C&F. Inspection possible. For more Details kindly get in touch: rohit.kohli(at)gmx(dot)de
Total Nitrogen content 18% Total P2O5 46.0 % Water Soluble P2O5 43.0 45.8 H2O 2.0 % Max
Accepted Delivery Terms: FOB & CFR
Di-ammonium Phosphate Nitrogen content: 18 % Phosphorus content: 46 % Packaging: according to the customer's request Price: FOB, negotiable
Total Nutrient (N+P2O5), 64% min Total Nitrogen:18% Available P2O5: 46% min Moisture: 2.5% Granularity(2-4mm): 90% min Color: Brown
Total Nutrient (N+P2O5):min 64% Total Nitrogen:18% Available P2O5: 46% Moisture per cent by weight: 2.5% Max Granularity(2-4mm):90% min (2-4mm), 90% least Color: Brown Payment Terms: Transferable L/C 100% at sight We are also supplying T-MAP 73%, GMAP 63%(11-52), GMAP(10-50), GMAP 55%(9-46), PMAP 60%(10-50), PMAP 55%(8-47), TSP 46%, TSP 44%, DSP 36%, SSP 20%, Ammoniated-TSP 46%, NP(32-4),NPS (10-40+2, 5S), NPS (10-40+5S), NPS(11-42+10S), NPS(8-47+2,5S), NPS(20-20+13S),NPS(8-40+2,5S),NPS (9-46+7S), Urea, AS Standard, AS Compacted,DCP, MCP,MDCP.
Chemplus has 500-3000MT DAP from Hubei YIHUA and XINGFA with CIQ for prompt shipment in Nov. Welcome DAP inquiries!
Diammonium Phosphate P2O5 44-48 % ,N2 18-19.5 %, H2O 1.5 Max %, PARTICLE SIZE 1-4 mm 85% Min, DENSITY 0.92-0.98 gr/cc DAP is used as a fertilizer,a fire retardant, a yeast nutrient in winemaking and mead-making ,as an additive in some brands of cigarettes,as a flux for soldering tin, copper, zinc and brass , For update of price and capacity please provide your last BL and business card along with LOI Diammonium phosphate OPAP offers purchase service to importers and exporters of Diammonium phosphate from Oman and Dubai ports. Diammonium phosphate (DAP) (chemical formula (NH4)2HPO4, IUPAC name diammonium hydrogen phosphate) is one of a series of water-soluble ammonium phosphate salts that can be produced when ammonia reacts with phosphoric acid. Solid diammonium phosphate shows a dissociation pressure of ammonia as given by the following expression and equation:[2] (NH4)2HPO4(s) NH3(g) + NH4H2PO4(s) log PmmHg = 3063 / T + 175 log T + 3.3 where: P = the resultant dissociation pressure of ammonia T = absolute temperature (K) At 100 C, the dissociation pressure of diammonium phosphate is approximately 5 mmHg.[3] Accordingly, to MSDS of DiammoniumPhosphate from CF Industries inc. decomposition starts as low as 70*C "Hazardous Decomposition Products: Gradually loses ammonia when exposed to air at room temperature. Decomposes to ammonia and monoammonium phosphate at around 70�°C (158�°F). At 155�°C (311�°F), DAP emits phosphorus oxides, nitrogen oxides and ammonia." Uses DAP is used as a fertilizer.[4] When applied as plant food, it temporarily increases the soil pH, but over a long term the treated ground becomes more acidic than before upon nitrification of the ammonium. It is incompatible with alkaline chemicals because its ammonium ion is more likely to convert to ammonia in a high-pH environment. The average pH in solution is 7.5â??8.[5] The typical formulation is 18-46-0 (18% N, 46% P2O5, 0% K2O).[5] DAP can be used as a fire retardant. It lowers the combustion temperature of the material, decreases maximum weight loss rates, and causes an increase in the production of residue or char.[6] These are important effects in fighting wildfires as lowering the pyrolysis temperature and increasing the amount of char formed reduces that amount of available fuel and can lead to the formation of a firebreak. It is the largest component of some popular commercial firefighting products.[7] DAP is also used as a yeast nutrient in winemaking and mead-making; as an additive in some brands of cigarettes purportedly as a nicotine enhancer; to prevent afterglow in matches, in purifying sugar; as a flux for soldering tin, copper, zinc and brass; and to control precipitation of alkali-soluble and acid-insoluble colloidal dyes on wool.[1] Specification of Diammonium Phosphate P2O5 44-48 % N2 18-19.5 % H2O 1.5 Max % PARTICLE SIZE 1-4 mm 85% Min DENSITY 0.92-0.98 gr/cc
Granules Powder
I am a supplier of food oil and furtiliser dap potash and chemical dap our company manufacturing company..
Triple super phosphate fertilizer, dap.
Di Calcium Phosphate Feed Grade.
Urea, nitrophos, dap fertilizers .Shipping and delivery service, manufacturer & Exporter
Sugar, soybeans, wheat, rice, urea 46%, dap 18 46 0.
Specification:Purity 99% with P 18%min & Ca20%min Synonyms: Calcium hydrogen phosphate dihydrate Molecular Formula:CaHPO4.2H2O Molecular Weight:172.09 CAS Number: 7757-93-9 Appearance: White Crystalline Powder Density: 2.306 g/ml at 25 C Stability stable under ordinary conditions Certificates: ISO22000; Halal; NON-GMO Certification, USDA and EU organic certificate Annual Supply Capacity: More Than 10000 tons Features: No Additives, No Preservatives, No GMOs, No Artificial Colors Application: Dietary Supplement, Pharmaceutical Preparations, Poultry Feed, Food Industry Dicalcium Phosphate Powder (DCP), also known as calcium hydrogen phosphate with the formula CaHPO4 and its dihydrate. The di prefix in the common name arises because the formation of the HPO42 anion involves the removal of two protons from phosphoric acid, H3PO4. It is also known as dibasic calcium phosphate or calcium mono-hydrogen phosphate and is a mineral and a member of the calcium phosphate family. Calcium phosphates are salts derived from phosphoric acid. They look like white powder and have no smell. You can use DCP as a dietary supplement, an antacid, and even a treatment for hypocalcemia, a calcium deficiency in the blood. Dibasic calcium phosphate Powder in the form of dihydrate contains about 23 percent calcium. It is mainly used as a nutritional supplement for oatmeal, flour, and noodle products, and also as a pharmaceutical excipient. Calcium hydrogen phosphate is often used as a calcium and phosphorus supplement for animal feed. The phosphorus-calcium ratio of calcium hydrogen phosphate is 1:1.29, which is close to the phosphorus-calcium ratio of animal bones. Among feed-grade calcium hydrogen phosphate products, most calcium hydrogen phosphate is used in livestock and poultry feed. In addition, calcium dihydrogen phosphate is mainly used in aquatic feed.
Fertilizers (NPK, UREA 46, DAP, etc.) SUPPLY ABILITY : 25.000MT-50.000MT/MONTH
Monoammonium phosphate (MAP) NP 10:46 Ammonium polyphosphate NP 11:37 Ammonium nitrate N 34,4 NPK(S)+Ca+Zn 10:15:15(10)+6CaO+0,2Zn NPK(S)+B+Zn 13:17:17(6)+0,15B+0,6Zn NPK(S) 12:15:21 (8) NPK(S) 13:19:19 (6) NP(S) 16:20 (12) NP(S) 20:20 (14) NPK 12:32:16 NP(S) 14:40 (7) MAP (monoammonium phosphate) NP 12:52 NP 18:46 diammonium phosphate (DAP) NPK(S) 8:20:30 (2) NPK(S) 10:26:26 (2) Urea N 46.2 NPK(S) 15:15:15 (10)
Monoammonium phosphate (MAP) NP 10:46 Ammonium polyphosphate NP 11:37 Ammonium nitrate N 34,4 NPK(S)+Ca+Zn 10:15:15(10)+6CaO+0,2Zn NPK(S)+B+Zn 13:17:17(6)+0,15B+0,6Zn NPK 12:32:16 NP(S) 14:40 (7) MAP (monoammonium phosphate) NP 12:52 NP 18:46 diammonium phosphate (DAP) NPK(S) 8:20:30 (2) NPK(S) 10:26:26 (2) Urea N 46.2 NPK(S) 15:15:15 (10)