Magnesium hydrogen phosphate trihydrate
Also known as: Magnesium hydrogen phosphate hydrate (1:1:3), Magnesium phosphate dibasic trihydrate, Magnesium hydrogen orthophosphate trihydrate, Magnesium monophosphate trihydrate
Magnesium hydrogen phosphate trihydrate (CAS 7782-75-4) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula H7MgO7P and a molecular weight of 174.330 g/mol. Key properties include a boiling point of 158ºC at 760 mmHg and a density of 2.123 g/mL at 25 °C(lit.). It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.
- CAS No.
- 7782-75-4
- Jingsj CID
- J-29846-4
- Molecular Formula
- H7MgO7P
- Molecular Weight
- 174.330 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | - | - | CN China |
Physicochemical Properties
| Boiling Point | 158ºC at 760 mmHg |
|---|---|
| Density | 2.123 g/mL at 25 °C(lit.) |
| Exact Mass | 173.977982 |
| PSA | 120.92000 |
| Additional Property | 5 M HCl: 0.1 M at 20 °C, clear, colorless |
Customs & Trade Information
| HS Code | 2842909090 |
|---|
Frequently Asked Questions
What is the CAS number of Magnesium hydrogen phosphate trihydrate?
The CAS number of Magnesium hydrogen phosphate trihydrate is 7782-75-4.
What are the molecular formula and molecular weight of Magnesium hydrogen phosphate trihydrate?
Magnesium hydrogen phosphate trihydrate has molecular formula H7MgO7P and molecular weight 174.330 g/mol.
Which suppliers offer Magnesium hydrogen phosphate trihydrate?
1 supplier(s) listed; request a quote for pricing.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Magnesium hydrogen phosphate trihydrate (CAS 7782-75-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-29846-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.