Triammonium phosphate trihydrate
磷酸三铵三水合物
Also known as: Ammonium phosphate tribasic trihydrate, Ammonium phosphate trihydrate, Triammonium orthophosphate, Triammonium phosphate ((NH4)3PO4), Phosphoric acid, triammonium salt, trihydrate, Tribasic ammonium phosphate, triazanium,phosphate,trihydrate
Triammonium phosphate trihydrate (CAS 25447-33-0) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula H18N3O7P and a molecular weight of 203.133 g/mol. It is also known as Ammonium phosphate tribasic trihydrate, Ammonium phosphate trihydrate and Triammonium orthophosphate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 25447-33-0
- Jingsj CID
- J-1359384-3
- Molecular Formula
- H18N3O7P
- Chinese Name
- 磷酸三铵三水合物
- Molecular Weight
- 203.133 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 Triammonium phosphate trihydrate?
The CAS number of Triammonium phosphate trihydrate is 25447-33-0.
What are the molecular formula and molecular weight of Triammonium phosphate trihydrate?
Triammonium phosphate trihydrate has molecular formula H18N3O7P and molecular weight 203.133 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Triammonium phosphate trihydrate (CAS 25447-33-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1359384-3 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.