$1330-1800 /Metric Ton
| Payment Type: | L/C,T/T,D/P,D/A |
| Incoterm: | FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDU,DAF,DES |
| Min. Order: | 25 Metric Ton |
| Transportation: | Ocean,Land |
| Port: | CHONGQING,WUHAN ,SHANGHAI |
Classification: Compound Fertilizer
Types Of: Dap
Place Of Origin: China
Release Rate: Controlled
Status: Granular
Apperance: white solid
Water: 3%max
Content Of N+P2O5: 53%min.
Total Nitrogen: 13%min.
Effective Phosphorus (P2O5): 38%min.
| Selling Units | : | Metric Ton |
| Package Type | : | 25kg or 50kg woven bag |
| Picture Example | : |
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Ammonium phosphates include mono- and diammonium orthophosphates and ammonium polyphosphates. As discussed below, these are made directly by reaction anhydrous ammonia with orthophosphoric acid or super phosphoric acid. Both are dry crystalline materials with good handling properties.
Di ammonium phosphate appears as colorless transparent monoclinic crystal or white powder, being soluble in water, insoluble in alcohol, acetone and ammonia.
We Wuhan Ruisunny Chemical Co., Ltd has been focusing on trading of such chemicals as Calcium Hypochlorite, Trichloroisocyanuric Acid, Ammonium Bicarbonate, Sodium Hydroxide, Hydrogen Peroxide and Silane etc. since 2007. We hereby have following details for the product as:
1) Basic information
Product name: Di ammonium phosphate
Alias: DAP; SEC-AMMONIUM HYDROGEN PHOSPHATE;SEC AMMONIUM PHOSPHATE;PHOSPHORUS ICP STANDARD;phos-chek202;phos-chek259;phosphatedibasiqued’ammonium;Phosphoricacid,diammoniumsalt;secondaryammoniumphosphate;
CAS No. : 7783-28-0；;
EINECS: 231-987-8;
Molecular Formula (MF): (NH4)2HPO4
Molecular Weight (MW): 132.06
2） Physical and chemical properties
Appearance: White powder;
Density: 1.203 g/ml;
Melting Temp.: 155 Celsius degree
Product specification (N+P2O5) : 53% min.
Packing: 25kg or 50kg bag; or as requested.
3) Notice on Safety information:
Danger Class: 6.1
Risk Statements: 36/37/38-20/21/22-50
Safety Statements: 26-36-61-37/39
UN NO. Under IMDG: 3464;
Packing Group: III;
Toxicity: LD50 orally in Rabbit: 6500 mg/kg LD50 dermal Rabbit > 7950 mg/kg
4) Application:
(1) Diammonium phosphate is industrially used as feed additives, flame retardants and the ingredients of the fire extinguishing agent.
(2) It can be used as analysis reagents and buffer
(3) It is a widely applicable efficient fertilizer for vegetables, fruits, rice and wheat.
(4) It can be used as water softeners; yeast foodstuffs, and so on.
(5) In the food industry, it can be used as food Leavening Agent, dough regulator, yeast food, brewing fermentation additives as well as being used as a buffer.
(6) It can be used as ruminant feed additives.
(7) It can be used for printing plate, medicine, fire prevention, electronic tubes.
(8) Fertilizer level is mainly used for high concentrations nitrogen and phosphorus Compound Fertilizer. The industrial grade can be used for impregnation of wood and fabric to increase its durability; it can be used as dry powder fire extinguishing agent, fluorescent phosphor; also used for the manufacturing of printing plate, tube, ceramic and China, wastewater biochemical treatment; military use it as the flame retardants of rocket engine motor insulation materials.
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