Diphosphoric acid, trisodium salt, nonahydrate

九水合焦磷酸三钠

Diphosphoric acid, trisodium salt, nonahydrate (CAS 16457-94-6) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula H19Na3O16P2 and a molecular weight of 406.06 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
16457-94-6
Jingsj CID
J-1803003-5
Molecular Formula
H19Na3O16P2
Chinese Name
九水合焦磷酸三钠
Molecular Weight
406.06 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Diphosphoric acid, trisodium salt, nonahydrate?

The CAS number of Diphosphoric acid, trisodium salt, nonahydrate is 16457-94-6.

What are the molecular formula and molecular weight of Diphosphoric acid, trisodium salt, nonahydrate?

Diphosphoric acid, trisodium salt, nonahydrate has molecular formula H19Na3O16P2 and molecular weight 406.06 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Diphosphoric acid, trisodium salt, nonahydrate (CAS 16457-94-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1803003-5 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.