Sodium phosphomolybdate hydrate
Also known as: Sodium dodecamolybdophosphate hydrate, Molybdophosphoric acid sodium salt, Trisodium 12-molybdophosphate, Sodium molybdophosphate, Phosphomolybdic acid sodium salt hydrate
Sodium phosphomolybdate hydrate (CAS 1313-30-0) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula Mo12Na3O40P and a molecular weight of 1891.44000 g/mol. Key properties include a melting point of 98 °C (dec.)(lit.), a boiling point of 100ºC at 760mmHg and a density of 2.83 g/mL at 25 °C(lit.). It is listed by 3 suppliers, 2 of which publish reference prices, from 4.00 to 3,900.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 1313-30-0
- Jingsj CID
- J-18314-7
- Molecular Formula
- Mo12Na3O40P
- Molecular Weight
- 1891.44000 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to OrderPlatform-operated | 99% 500g | ¥2,000.00 | $0.6 /gBest ¥4.00/g CNY | MOQ 100g | |
In Stock | AR 500g | ¥2,200.00 | $0.66 /g ¥4.40/g CNY | CN China MOQ 500g | |
In Stock | AR 500g | ¥2,200.00 | $0.66 /g ¥4.40/g CNY | CN China MOQ 500g |
Physicochemical Properties
| Melting Point | 98 °C (dec.)(lit.) |
|---|---|
| Boiling Point | 100ºC at 760mmHg |
| Density | 2.83 g/mL at 25 °C(lit.) |
| Exact Mass | 1914.60000 |
| PSA | 616.50000 |
Customs & Trade Information
| HS Code | 2842909090 |
|---|
Frequently Asked Questions
What is the CAS number of Sodium phosphomolybdate hydrate?
The CAS number of Sodium phosphomolybdate hydrate is 1313-30-0.
What are the molecular formula and molecular weight of Sodium phosphomolybdate hydrate?
Sodium phosphomolybdate hydrate has molecular formula Mo12Na3O40P and molecular weight 1891.44000 g/mol.
Which suppliers offer Sodium phosphomolybdate hydrate?
3 supplier(s) listed; reference unit price ¥4.00–3900.00 /g.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Sodium phosphomolybdate hydrate (CAS 1313-30-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18314-7 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.