Date published: 2026-1-3

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Calcium phosphate dibasic dihydrate (CAS 7789-77-7)

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Alternate Names:
Calcium hydrogenphosphate dihydrate
CAS Number:
7789-77-7
Purity:
99%
Molecular Weight:
172.09
Molecular Formula:
CaHPO42H2O
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Calcium phosphate dibasic dihydrate stands as a mineral salt comprising calcium, hydrogen, phosphorus, and oxygen. It manifests as a white, odorless, crystalline powder with low solubility in water. The mechanism of action of Calcium phosphate dibasic dihydrate hinges upon its capability to form complexes with other molecules, notably calcium phosphate complexes. When exposed to aqueous solutions, it interacts with molecules such as proteins, lipids, and carbohydrates to yield a gel-like substance termed "calcium phosphate gel." This gel assumes a protective role by binding to other molecules and forming a barrier that impedes their interaction. Additionally, the calcium phosphate gel acts as a buffer, preserving the pH stability of the solution.


Calcium phosphate dibasic dihydrate (CAS 7789-77-7) References

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Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Calcium phosphate dibasic dihydrate, 100 g

sc-227569A
100 g
$20.00

Calcium phosphate dibasic dihydrate, 500 g

sc-227569
500 g
$42.00