Manganese(II) dihydrogen phosphate dihydrate

二水合磷酸二氢锰

Also known as: Manganous dihydrogen phosphate, Manganese dihydrogen phosphate, Manganese(II) phosphate monobasic, Mazhef salt, Manganese bis(dihydrogen phosphate), Manganese phosphate acid, Manganese(2+) dihydrogen phosphate hydrate (1:2:4)

Manganese(II) dihydrogen phosphate dihydrate (CAS 18718-07-5) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula H12MnO12P2 and a molecular weight of 320.974 g/mol. It is also known as Manganous dihydrogen phosphate, Manganese dihydrogen phosphate and Manganese(II) phosphate monobasic. Key property: a boiling point of 158ºC at 760mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
18718-07-5
Jingsj CID
J-3304-0
Molecular Formula
H12MnO12P2
Chinese Name
二水合磷酸二氢锰
Molecular Weight
320.974 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point158ºC at 760mmHg

Frequently Asked Questions

What is the CAS number of Manganese(II) dihydrogen phosphate dihydrate?

The CAS number of Manganese(II) dihydrogen phosphate dihydrate is 18718-07-5.

What are the molecular formula and molecular weight of Manganese(II) dihydrogen phosphate dihydrate?

Manganese(II) dihydrogen phosphate dihydrate has molecular formula H12MnO12P2 and molecular weight 320.974 g/mol.

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

Last updated:

How to cite: Jingsj. "Manganese(II) dihydrogen phosphate dihydrate (CAS 18718-07-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-3304-0 (accessed 2026-10-23).

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