Urea N46% Granular
Biuret 1% max, Formalehyed 0.45-0.55, Particle Size 90% 2-4 mm and 0.2% less than 0.55, Moisture 0.2-0.4, Nitrogen 46% min, PH 8.5-9.5, Crushing Strength 3kg, Stowage actor 1.35 bulk (m3/ton), Bulk Density 75-760 gr/Lit
Urea N46% Granular used as fertilizer in agricultural for enriching of soil
Payment by LC at Sight, SBLC.
ICPO and BCL
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
Urea N46% Granular
Biuret 1% max, Formalehyed 0.45-0.55, Particle Size 90% 2-4 mm and 0.2% less than 0.55, Moisture 0.2-0.4, Nitrogen 46% min, PH 8.5-9.5, Crushing Strength 3kg, Stowage actor 1.35 bulk (m3/ton), Bulk Density 75-760 gr/Lit
Urea N46% Granular used as fertilizer in agricultural for enriching of soil.
For update of price and capacity please provide your last BL and business card along with LOI
Urea N46% Granular Fertilizer
Delivery Term: FOB or CIF buyers destination are negotiable
The Price of Urea N46%: equal to the price of petrochemical companies as quoted above plus 12 percent with FOB Term Dubai and Oman ports
Shipping cost will be added for CIF contracts
Payment: 100% by at sight LC against shipping documents at loading port
Documents and origin: origin and documents will change to other countries
Shipment: starts less than 30 days
For negotiable please provide your last bl or BCL or with business card
Specification of Urea N46% Granular
Biuret 1% max
Formalehyed 0.45-0.55
Particle Size 90% 2-4 mm and 0.2% less than 0.55
Moisture 0.2-0.4
Nitrogen 46% min
PH 8.5-9.5
Crushing Strength 3kg
Stowage actor 1.35 bulk (m3/ton)
Bulk Density 75-760 gr/Lit
UREA N46 We have available quantities at the port ready to ship from three destinations: FOB or CIF Mersin Port, Turkey. We will make the best offer for the price after the official request.
