Project Description
Dicalcium Phosphate Dihydrate
Synonyms: Dibasic calcium phosphate; Dicalcium orthophosphate, DCPD
Molecular formula: CaHPO4·2H2O
Molecular weight: 172.09
CAS Number: 7789-77-7
Einecs Number:231-826-1
Properties: White monoclinic crystal powder; odorless and colorless; it is soluble in diluted Hydrochloric Acid, Nitric Acid, and Acetic Acid; slightly soluble in water but insoluble in Ethanol; its relative density is 2.32; stable in the air; it will lose crystal water when heated to 75℃ and then convert to Dicalcium Phosphate Anhydrous.
Specifications:
| Item | FCC-V | USP-31 |
|---|---|---|
| Content (CaHPO4.2H2O) | 98.0-103% | 98.0-105.0% |
| Loss on Ignition | 24.5-26.5 | 24.5-26.5 |
| Insoluble in Hydrochloric Acid | 0.05%max | 0.2%max |
| Heavy Metal | 0.001%max | 0.003%max |
| Lead | 0.0005%max | 0.0005%max |
| Arsenic | 0.0002%max | 0.0003%max |
| Fluorine | 0.005%max | 0.005%max |
| Chloride | - | 0.025%max |
| Sulphate | - | 0.05%max |
Uses: Dicalcium phosphate dihydrate has a variety of comprehensive applications in different industries. Some of the notable applications include:
1. Food and beverage industry: It is commonly used as a calcium and phosphate supplement in various food and beverage products, including fortified dairy products, breakfast cereals, and nutritional supplements.
2. Pharmaceutical industry: It is used as an excipient in the formulation of tablets and capsules due to its binding and disintegrating properties. It can also be used as a source of calcium and phosphate in medicinal preparations.
3. Personal care products: Dicalcium phosphate dihydrate can be found in toothpaste, mouthwash, and oral care products, which helps to improve oral hygiene, strengthen teeth, and remove stains.
4. Animal feed: It is used as a dietary supplement in animal feed to provide essential calcium and phosphate minerals, promoting healthy bone development in animals.
5. Fertilizer industry: Dicalcium phosphate dihydrate is used as a source of phosphorus and calcium in fertilizers, providing essential nutrients for plant growth.
6. Industrial applications: It can be used as a buffering agent, pH adjuster, or as a component in ceramics, glass, and polishing compounds.
For more details, please review the page The Multi-Functions Compound: Dicalcium Phosphate Dihydrate
Packing: In PP+PE bags of 25kgs net each, we can provide packages according to the customer’s requirement.
Storage: At a cool, dry, and well-ventilated place.
Shelf life: 24 months.
