Project Description
Dipotassium Hydrogen Phosphate (DKP) Anhydrous – Food Grade
Synonyms: Dipotassium phosphate monophosphate; Dipotassium Orthophosphate; Dibasic potassium phosphate; Secondary potassium phosphate; DKP
Molecular formula: K2HPO4
Molecular weight: 174.18
CAS Number: 7758-11-4
EINECS Number: 231-834-5
Properties: Dipotassium Hydrogen Phosphate (DKP) is a white or colorless powder, easily deliquescence, soluble in water, and insoluble in ethanol. Its water solution is slightly alkaline. Relative density at 2.44g/cm3.Ph 9 in 1% aqueous solution.
Specifications:
| Index | Specification (Food Grade) |
|---|---|
| Main contents (K2HPO4) | 98.0 % Min |
| Phophorus pentoxide P2O5 | 40.0% Min |
| K2O | 53.0% Min |
| PH value | 8.6-9.4 |
| Water insoluble matter | 0.1% Max |
| Fluoride, as F | 0.001% Max |
| Heavy metals,as Pb | 0.001 % Max |
| Arsenic ,as As | 0.0003 % Max |
| Chlorides,as Cl- | 0.05% Max |
Loading quantities:
Heavy density dipotassium hydrogen phosphate anhydrous: 25mts in 1×20’fcl.
Light density dipotassium hydrogen phosphate anhydrous: 15mts in 1×20’fcl.
Application: Dipotassium hydrogen phosphate (DKP) has several applications in various industries. Here are some common uses of dipotassium phosphate:
1. Food Industry:
– Food Additive: Food grade dipotassium hydrogen phosphate anhydrous (DKP) is used as a food additive, primarily as a pH regulator, buffering agent, and emulsifier. It helps maintain food products’ desired acidity or alkalinity, stabilize flavors, and prevent ingredient separation.
– Baked Goods: DKP is employed as a leavening agent in baking powders, helping dough or batter rise and create a lighter texture in baked goods.
– Meat Processing: DKP can be used as a phosphate-based food additive in meat and poultry products. It enhances water retention, improves texture, and extends the shelf life of processed meats.
2. Pharmaceutical Industry:
– Excipient: Dipotassium hydrogen phosphate (DKP) may be used as an excipient in pharmaceutical formulation to enhance stability and regulate pH in solid dosage forms.
– Buffering Agent: DKP serves as a buffering agent in pharmaceutical products, helping to maintain the desired pH and stability of oral solutions, suspensions, and injectables.
3. Agriculture and Horticulture:
– Fertilizer: Dipotassium hydrogen phosphate (DKP) is a water-soluble fertilizer due to its high potassium and phosphate content. It provides essential nutrients for plant growth, promoting root development, flowering, and fruiting. It is particularly beneficial for crops that require significant amounts of potassium and phosphorus, such as fruits, vegetables, and flowering plants.
4. Cosmetics and Personal Care Products:
– Emulsifier and Stabilizer: DKP is employed in cosmetics and personal care products, such as creams, lotions, and hair care products, to facilitate the mixing of oil and water-based ingredients and stabilize the formulations.
5. Industrial Applications:
– pH Control: DKP is used in various industrial processes as a pH regulator and buffering agent. It helps maintain stable pH levels in solutions and production environments.
– Metal Cleaning and Descaling: DKP can act as a cleaning and descaling agent in metal treatment, electroplating, and industrial equipment maintenance.
Packing: In PP+PE bags of 25kgs net each, we can provide packages according to the customer’s requirement.
Storage: Store at a cool, dry, and well-ventilated place.
Shelf life: 24 months.
Support: Dipotassium hydrogen phosphate – Material Safety Data Sheet (MSDS).
