Sodium perborate

过硼酸钠

Also known as: Sodium peroxometaborate, Perboric acid sodium salt, Sodium oxidooxy-oxoborane, Sodium peroxoborate, Sodium (oxoboryl)dioxidanide

Sodium perborate (CAS 7632-04-4) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula BNaO3 and a molecular weight of 81.799 g/mol. It is also known as Sodium peroxometaborate, Perboric acid sodium salt and Sodium oxidooxy-oxoborane. Key property: a melting point of 60°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7632-04-4
Jingsj CID
J-1340482-2
Molecular Formula
BNaO3
Chinese Name
过硼酸钠
Molecular Weight
81.799 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026

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Physicochemical Properties

Melting Point60°C

Frequently Asked Questions

What is the CAS number of Sodium perborate?

The CAS number of Sodium perborate is 7632-04-4.

What are the molecular formula and molecular weight of Sodium perborate?

Sodium perborate has molecular formula BNaO3 and molecular weight 81.799 g/mol.

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

Last updated:

How to cite: Jingsj. "Sodium perborate (CAS 7632-04-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1340482-2 (accessed 2026-10-22).

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