What are the physical properties of Calcium Acid Pyrophosphate?

Here are the physical properties of Calcium Acid Pyrophosphate (CAPP):

1. Appearance: Calcium Acid Pyrophosphate typically exists as a white, crystalline powder or granules.

2. Odor: It is odorless, meaning it does not have a distinct smell.

3. Solubility: Calcium Acid Pyrophosphate is sparingly soluble in water. It dissolves to a very limited extent in aqueous solutions.

4. Melting Point: The melting point of Calcium Acid Pyrophosphate is not readily available in the literature, but it generally decomposes at high temperatures.

5. Density: The density of Calcium Acid Pyrophosphate is approximately 2.2 to 2.4 g/cm³.

6. pH: In aqueous solutions, Calcium Acid Pyrophosphate may act as a buffering agent and help maintain a specific pH range.

7. Stability: Calcium Acid Pyrophosphate is relatively stable under normal storage conditions. However, it can decompose at high temperatures, releasing carbon dioxide gas.

8. Hygroscopicity: It is generally considered non-hygroscopic, meaning it does not readily absorb moisture from the surrounding environment.

For the most up-to-date and detailed information on the physical properties of Calcium Acid Pyrophosphate, it is recommended to consult recent scientific literature or reliable sources.