The chemical formula for calcium phosphate is Ca3(PO4)2.
Understanding Calcium Phosphate
Calcium phosphate is an inorganic compound crucial in various biological processes. Its chemical formula, Ca3(PO4)2, indicates that it consists of three calcium ions (Ca2+) and two phosphate ions (PO43-). Here's a breakdown:
- Calcium (Ca): This is a crucial mineral for various physiological functions, including bone health.
- Phosphate (PO4): Phosphate is a salt of phosphoric acid and plays a vital role in energy storage and metabolism within the body.
Calcium Phosphate Formula and its Significance
The importance of the calcium phosphate formula stems from its role in:
- Bone and Teeth Structure: Calcium phosphate is a primary component of bones and teeth, providing them with strength and rigidity.
- Biological Processes: It’s involved in processes like muscle contraction, nerve function, and cellular signaling.
- Medical Applications: It's used in various medical applications, such as bone grafts and as a supplement for calcium deficiency.
Key Facts About Calcium Phosphate from PubChem
According to PubChem, calcium phosphate has the CID 24456 and the formula is Ca3(PO4)2. This is the most common form of calcium phosphate found in biological systems.
Calcium Phosphate in Different Forms
While the main form is Ca3(PO4)2, it can exist in different hydrated or substituted forms. These forms are important in various applications and processes. Some of these are:
- Hydroxyapatite: [Ca10(PO4)6(OH)2] This is a key component of teeth and bones.
- Tricalcium Phosphate (TCP): Another form of calcium phosphate widely used in biomedical applications.
Summary
The primary chemical formula for calcium phosphate is Ca3(PO4)2, highlighting its composition of calcium and phosphate ions and its crucial biological roles.
