Magnesium dihydrogen phosphate
磷酸二氢镁
Also known as: MAGNESIUM BIS(DIHYDROGEN PHOSPHATE)TETRAHYDRATE, MAGNESIUM PHOSPHATE MONOBASIC, MAGNESIUM DIHYDROGENORTHOPHOSPHATE, MAGNESIUM ACID PHOSPHATE, MAGNESIUM BIPHOSPHATE, Monomagnesium phosphate anhydrous
Magnesium dihydrogen phosphate (CAS 13092-66-5) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula H4MgO8P2 and a molecular weight of 218.27900 g/mol. It is also known as MAGNESIUM BIS(DIHYDROGEN PHOSPHATE)TETRAHYDRATE, MAGNESIUM PHOSPHATE MONOBASIC and MAGNESIUM DIHYDROGENORTHOPHOSPHATE. Key properties include a boiling point of 158ºC at 760mmHg and a density of 1.56（20ºC）. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 13092-66-5
- Jingsj CID
- J-1410003-9
- Molecular Formula
- H4MgO8P2
- Chinese Name
- 磷酸二氢镁
- Molecular Weight
- 218.27900 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 158ºC at 760mmHg |
|---|---|
| Density | 1.56（20ºC） |
Frequently Asked Questions
What is the CAS number of Magnesium dihydrogen phosphate?
The CAS number of Magnesium dihydrogen phosphate is 13092-66-5.
What are the molecular formula and molecular weight of Magnesium dihydrogen phosphate?
Magnesium dihydrogen phosphate has molecular formula H4MgO8P2 and molecular weight 218.27900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Magnesium dihydrogen phosphate (CAS 13092-66-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1410003-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.