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| 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: | Food Additives DAP Diammonium Phosphate | Appearance: | Colorless Crystal |
|---|---|---|---|
| Executed Standard: | GB 30613 - 2014 | PH Value: | 7.8-8.2 |
| Arsenic: | ≤3ppm | Shelf Life: | 3 Years |
| Grade: | Food Additive | Application: | Bulking Agent, Wine Brewing, Culture Medium |
| HS CODE: | 3105400000 | CAS NO: | 7783-28-0 |
| FM: | (NH4)2HPO4 | Other Name: | Diammonium Hydrogen Phosphate |
| High Light: | Food Additives DAP Diammonium Phosphate,NH4 2HPO4 DAP Diammonium Phosphate,NH4 2HPO4 phosphate de diammonium |
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CAS NO 7783 - 28 - 0 NH4 2HPO4 Phosphate Chemical Food Additives DAP Diammonium Phosphate For Culture Medium
Properties
Diammonium phosphate food additive is an inorganic chemical product , molecular formula is (NH4) 2HPO4 and molecular weight is132.06. It is colorless crystal . It is widely used in food industry.
Technical Specifications:
| Item | Standard | Result | |
| Appearance | White Crystal | White Crystal | |
| Content (NH4)2HPO4 | % ≥ | 98.0 | 99.32 |
| P2O5 content | % ≥ | 51.8 | 53.13 |
| Nitrogen, as N | % ≥ | 20.8 | 21.06 |
| PH Value (1% water solution) | 7.8-8.2 | 8.0 | |
| Arsenic (As) | %≤ | 0.0003 | 0.0003 |
| Cl- | %≤ | 0.002 | 0.0009 |
| Fluoride(F) | %≤ | 0.005 | 0.001 |
| Heavy metals (as Pb) | %≤ | 0.005 | 0.002 |
| Sulfate(as SO4) | %≤ | 0.005 | 0.0001 |
| Fe | %≤ | 0.002 | 0.0001 |
| Cooper (Cu) | %≤ | 0.001 | 0.0001 |
| Moisture | %≤ | 0.2 | 0.10 |
| Water-insoluble | %≤ | 0.10 | 0.003 |
Applications:
Diammonium phosphate food additive is used as the culture medium. In the fermentation process, phosphorus is conducive to sugar metabolism. It can promote the growth and reproduction of microorganisms. The amount of phosphorus can not be too much. The initial culture medium contains a certain amount of phosphorus. After the mycelium grows and thickens, the culture medium only needs to maintain a very low amount of phosphorus to avoid the activation of primary metabolism.
Phosphorus is an important element in the synthesis of nucleic acids, nucleoproteins, phospholipids and other phosphorus compounds. It is also an important component element of enzymes or coenzymes; Phosphorus participates in the phosphorylation of carbohydrates to produce high-energy phosphate compounds. Diammonium phosphate is an important buffer and culture medium.
Product picture:
Capacity: 10000 Metric Ton per Year
Package:10kg, 25kg net pp/pe bags, big bags, and customer’s marking bags.
Loading Port: Chongqing, Qinzhou,Tianjin
Delivery Time : Within 10 days
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.
