Barium dihydrogen phosphate

磷酸二氢钡

Also known as: BARIUM DIHYDROGEN PHOSPHATE, barium bis(dihydrogenorthophosphate), barium bisphosphate, prim-barium phosphate, mono barium phosphate, dihydrogenbariumphosphate, phosphoric acid, barium salt (2:1), EINECS 236-715-1

Barium dihydrogen phosphate (CAS 13466-20-1) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula BaH4O8P2 and a molecular weight of 331.301482 g/mol. It is also known as BARIUM DIHYDROGEN PHOSPHATE, barium bis(dihydrogenorthophosphate) and barium bisphosphate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13466-20-1
Jingsj CID
J-1859742-6
Molecular Formula
BaH4O8P2
Chinese Name
磷酸二氢钡
Molecular Weight
331.301482 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Barium dihydrogen phosphate?

The CAS number of Barium dihydrogen phosphate is 13466-20-1.

What are the molecular formula and molecular weight of Barium dihydrogen phosphate?

Barium dihydrogen phosphate has molecular formula BaH4O8P2 and molecular weight 331.301482 g/mol.

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

Last updated:

How to cite: Jingsj. "Barium dihydrogen phosphate (CAS 13466-20-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1859742-6 (accessed 2026-10-26).

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