potassium metaborate hydrate

偏硼酸钾水合物

Also known as: potassium metaborate hydrate (3:4), potassium borate (meta) hydrate, potassium:oxido(oxo)borane:dihydrate, Potassium metaborate hydrate, B2O3 31-33%, K2O 42-44%

potassium metaborate hydrate (CAS 16481-66-6) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula BHKO2 and a molecular weight of 82.91600 g/mol. It is also known as potassium metaborate hydrate (3:4), potassium borate (meta) hydrate and potassium:oxido(oxo)borane:dihydrate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
16481-66-6
Jingsj CID
J-1501336-9
Molecular Formula
BHKO2
Chinese Name
偏硼酸钾水合物
Molecular Weight
82.91600 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of potassium metaborate hydrate?

The CAS number of potassium metaborate hydrate is 16481-66-6.

What are the molecular formula and molecular weight of potassium metaborate hydrate?

potassium metaborate hydrate has molecular formula BHKO2 and molecular weight 82.91600 g/mol.

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

Last updated:

How to cite: Jingsj. "potassium metaborate hydrate (CAS 16481-66-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1501336-9 (accessed 2026-10-25).

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