Help crops more healthy
| Place of Origin: | Shifang, China |
|---|---|
| Brand Name: | HUA RONG CHEM |
| Certification: | ISO9001:2015 |
| Model Number: | DAP 21-53-0 |
| Minimum Order Quantity: | 1MT |
| Price: | Negotiable |
| Packaging Details: | 10kg, 25kg net pp/pe bags, big bags, and customer’s marking bags. |
| Delivery Time: | 5-8 working days |
| Payment Terms: | L/C, D/A, D/P, T/T |
| Supply Ability: | 15000MT a year |
| Product Name: | Ammonium Phosphate Diammonium Phosphate | Executed Standard: | HG-T4132-2010 |
|---|---|---|---|
| Appearance: | White Crystal | PH Value: | 7.8-8.2 |
| Insoluble: | 0.01% | Shelf Life: | 5 Years |
| Application: | Fire Retardant,Fabric Treatment,Lithium Battery | Grade: | Industrial Grade |
| CAS NO: | 7783-28-0 | HS CODE: | 3105400000 |
| FM: | (NH4)2HPO4 | Other Name: | Diammonium Hydrogen Phosphate, Ammonium Phosphate Dibasic, DAP 21-53-0 |
| High Light: | DAP phosphate diammonium,CAS NO 7783 28 0 phosphate diammonium,CAS NO 7783 28 0 Phosphate Food Additive |
||
CAS NO 7783 28 0 DAP 21-53-0 Diammonium Phosphate
Properties
Diammonium phosphate is colorless transparent orthorhombic crystal. Relative density 1.803 (19 ℃), melting point 190 ℃. Soluble in water, slightly soluble in alcohol, insoluble in acetone. It is stable in air and decomposes a small part when heated to 100 ℃.
Technical Specifications:
| Item | Standard | Result | |
| Appearance | White Crystal | White Crystal | |
| Content (NH4)2HPO4 | % ≥ | 98.0 | 99.2 |
| P2O5 content | % ≥ | 51.8 | 53.1 |
| Nitrogen, as N | % ≥ | 20.8 | 21.0 |
| PH Value (1% water solution) | 7.8-8.2 | 7.90 | |
| Arsenic (As) | %≤ | 0.01 | <0.005 |
| Heavy metals (as Pb) | %≤ | 0.005 | 0.002 |
| Moisture | %≤ | 0.2 | 0.15 |
| Water-insoluble | %≤ | 0.10 | 0.003 |
Applications:
Diammonium phosphate fertilizer grade is mainly used as high concentration nitrogen and phosphorus compound fertilizer, and Diammonium phosphate industrial grade is used to impregnate wood and fabric to increase its durability; It can be used as dry powder fire extinguishing agent and phosphorus for fluorescent lamp; It is also used for printing plate making, manufacturing of electronic tubes, ceramics and enamel, and biochemical treatment of wastewater; Military industry is used as flame retardant for thermal insulation materials of rocket engine motors.
Production Process:
The production of Diammonium Phosphate by Hot Process of phosphoric acid 85% with liquid ammonia and neutralization, hot process is the best industrial production method at present. The product has high purity, full water solubility and low impurities.
Product picture:
Supply Ability: 10000 Metric Ton per Year
Packing:10kg, 25kg net pp/pe bags, big bags, and customer’s marking bags.
Loading Port: Chongqing, Qinzhou
Lead Time: Within 15 days
FAQ:
1. what's your MOQ?
Our MOQ is 5mt, normally it depends on customers’ requirements.
2. Are you manufacturer or trading company?
We are a 21years old factory, the factory is located in Shifang city, Sichuan, China.
3. Do you offer OEM service?
Yes, OEM is acceptable.
4. How is the delivery time?
Within 2weeks on the receipt of remittance.
5. Where is your seaport?
Chongqing port, Qinzhou port, Tianjin port.
6. Do you have any certificates?
Yes, we have REACH 1000+ of MKP, MAP, NOP, ISO 9001:2015.
7. How many tons of DAP you produce per day?
30-50MT.
8. Can I be your distributor/agent?
Yes, Welcome to work with us.
Company Profile:
Shifang Hua Rong Chemical Co., Ltd. was Founded in 2001, mainly produce and sell phosphates chemicals, Potassium Nitrate and NPK water-soluble fertilizer. The factory is located in Shifang City, Sichuan Province, close to the inland port Chongqing Port and the provincial capital Chengdu City. It covers an area of 30000 m2 and has five production lines to produce food grade, industrial grade and agricultural grade products, with an annual production capacity of 100000 tons. The factory has EU REACH certificate of Monopotassium Phosphate, Monoammonium Phosphate and Potassium Nitrate and ISO9001:2015 certificate. The products have been exported to India, Japan, Vietnam, Thailand, Malaysia, Italy, Spain, Poland, Bulgaria, Finland, Lithuania, Germany, Colombia, UAE and other countries. The products are widely used in food industry, industry, pharmaceutical industry, agriculture, new energy industry and other fields. The product quality and company service have been highly praised by customers at home and abroad.
In the process of producing phosphate series products, the Hot Production Process is mainly adopted (taking liquid Yellow Phosphorus as the raw material, Phosphorus Pentoxide is generated through combustion, and after cooling, it becomes phosphoric acid 85%). The raw material Phosphoric Acid is self-produced, so the product quality is stable and excellent. The Hot Process phosphate products are high purity, low impurities, low heavy metals and completely water-soluble.
During the production, water steam is used instead of natural gas and electricity to reduce the production cost and provide customers with competitive prices.
As a manufacturer with more than 20 years of experience, the company will strictly inspect the raw materials, semi-finished products and finished products in production. Only when the quality is qualified can it be used for production or sale.
