Ammonium phosphomolybdate hydrate
Also known as: Ammonium phosphomolybdate hydrate, Ammonium molybdophosphate hydrate, AMP Hydrate, Ammonium 12-molybdophosphate hydrate
Ammonium phosphomolybdate hydrate (CAS 54723-94-3) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula H14Mo12N3O41P and a molecular weight of 1894.60 g/mol. Key properties include a melting point of °Cd ec.) and a density of 3.15. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. It is listed by 1 supplier, from 1.00 to 1,000.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 54723-94-3
- Jingsj CID
- J-30016-0
- Molecular Formula
- H14Mo12N3O41P
- Molecular Weight
- 1894.60 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to OrderPlatform-operated | 99% 500g | ¥500.00 | $0.15 /gBest ¥1.00/g CNY | CN China MOQ 500g | |
Made to OrderPlatform-operated | 99% 100g | ¥300.00 | $0.45 /g ¥3.00/g CNY | CN China MOQ 100g | |
Made to OrderPlatform-operated | 99% 1kg | ¥1,000.00 | $149.64 /kg ¥1,000.00/kg CNY | CN China MOQ 1kg |
Physicochemical Properties
| Melting Point | °Cd ec.) |
|---|---|
| Density | 3.15 |
| Exact Mass | 1917.75000 |
| PSA | 626.96000 |
| Appearance | Powder | Yellow |
| Additional Property | Slightly soluble in water. |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Frequently Asked Questions
What is the CAS number of Ammonium phosphomolybdate hydrate?
The CAS number of Ammonium phosphomolybdate hydrate is 54723-94-3.
What are the molecular formula and molecular weight of Ammonium phosphomolybdate hydrate?
Ammonium phosphomolybdate hydrate has molecular formula H14Mo12N3O41P and molecular weight 1894.60 g/mol.
Which suppliers offer Ammonium phosphomolybdate hydrate?
1 supplier(s) listed; reference unit price ¥1.00–1000.00 /g.
Is Ammonium phosphomolybdate hydrate hazardous?
Ammonium phosphomolybdate hydrate has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ammonium phosphomolybdate hydrate (CAS 54723-94-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-30016-0 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.