Ammonium triphosphate
三聚磷酸铵
Also known as: Ammonium triphosphate, Pentammonium triphosphate, Triphosphoric acid pentammonium salt
Ammonium triphosphate (CAS 14728-39-3) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula H20N5O10P3 and a molecular weight of 343.10800 g/mol. It is also known as Pentammonium triphosphate and Triphosphoric acid pentammonium salt. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 14728-39-3
- Jingsj CID
- J-1408834-8
- Molecular Formula
- H20N5O10P3
- Chinese Name
- 三聚磷酸铵
- Molecular Weight
- 343.10800 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 Ammonium triphosphate?
The CAS number of Ammonium triphosphate is 14728-39-3.
What are the molecular formula and molecular weight of Ammonium triphosphate?
Ammonium triphosphate has molecular formula H20N5O10P3 and molecular weight 343.10800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ammonium triphosphate (CAS 14728-39-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1408834-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.