Potassium phosphate tribasic, heptahydrate
磷酸钾(七水)
Also known as: POTASSIUM PHOSPHATE TRIBASIC, HEPTAHYDRATE, Phosphoric acid, tripotassium salt, heptahydrate, tri-Potassium phosphate, heptahydrate, Potassium phosphate tribasic heptahydrate, Tribasic potassium phosphate heptahydrate, UNII-X3228N20RS, ripotassium,phosphate,heptahydrate, tripotassium,phosphate,heptahydrate, POTASSIUM PHOSPHATE, TRIBASIC HEPTAHYDRATE, REAGENT (ACS), POTASSIUM PHOSPHATE, TRIBASIC, HEPTAHYDRATE, REAGENT (ACS)
Potassium phosphate tribasic, heptahydrate (CAS 22763-02-6) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula H14K3O11P and a molecular weight of 338.37300 g/mol. It is also known as POTASSIUM PHOSPHATE TRIBASIC, HEPTAHYDRATE, Phosphoric acid, tripotassium salt, heptahydrate and tri-Potassium phosphate, heptahydrate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 22763-02-6
- Jingsj CID
- J-1361652-4
- Molecular Formula
- H14K3O11P
- Chinese Name
- 磷酸钾(七水)
- Molecular Weight
- 338.37300 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
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Request a quoteFrequently Asked Questions
What is the CAS number of Potassium phosphate tribasic, heptahydrate?
The CAS number of Potassium phosphate tribasic, heptahydrate is 22763-02-6.
What are the molecular formula and molecular weight of Potassium phosphate tribasic, heptahydrate?
Potassium phosphate tribasic, heptahydrate has molecular formula H14K3O11P and molecular weight 338.37300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Potassium phosphate tribasic, heptahydrate (CAS 22763-02-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1361652-4 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.