Sodium trimetaphosphate hexahydrate

六水合三偏磷酸钠

Sodium trimetaphosphate hexahydrate (CAS 29856-33-5) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula H12Na3O15P3 and a molecular weight of 413.98 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
29856-33-5
Jingsj CID
J-714767-2
Molecular Formula
H12Na3O15P3
Chinese Name
六水合三偏磷酸钠
Molecular Weight
413.98 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Sodium trimetaphosphate hexahydrate?

The CAS number of Sodium trimetaphosphate hexahydrate is 29856-33-5.

What are the molecular formula and molecular weight of Sodium trimetaphosphate hexahydrate?

Sodium trimetaphosphate hexahydrate has molecular formula H12Na3O15P3 and molecular weight 413.98 g/mol.

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

Last updated:

How to cite: Jingsj. "Sodium trimetaphosphate hexahydrate (CAS 29856-33-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-714767-2 (accessed 2026-10-23).

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