Lithium iodide trihydrate
Also known as: Lithium iodide hydrate (1:1:3), Lithium iodide, trihydrate, Lithium iodide (LiI), trihydrate, Lithium iodide, hydrated (3H2O), Lithium iodide, hydrous, Lithium iodide reagent, LithoTab trihydrate iodide, MFCD00149769, UNII-PS8215OJNR, lithium,iodide,trihydrate
Lithium iodide trihydrate (CAS 7790-22-9) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula H2ILiO and a molecular weight of 151.86000 g/mol. Key properties include a melting point of 73 °C(lit.), a boiling point of 1171 °C and a density of 3.49. It is listed by 3 suppliers, 2 of which publish reference prices, from 3.20 to 13.20 CNY. Record last updated Nov 2, 2026.
- CAS No.
- 7790-22-9
- Jingsj CID
- J-1515893-2
- Molecular Formula
- H2ILiO
- Molecular Weight
- 151.86000 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 11/2/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to OrderPlatform-operated | 99% 500g | ¥1,600.00 | $0.48 /gBest ¥3.20/g CNY | CN China MOQ 500g | |
In Stock | 98% 100g | ¥574.00 | $0.86 /g ¥5.74/g CNY | CN China MOQ 100g | |
In Stock | 98% 25g | ¥210.00 | $1.26 /g ¥8.40/g CNY | CN China MOQ 25g |
Physicochemical Properties
| Melting Point | 73 °C(lit.) |
|---|---|
| Boiling Point | 1171 °C |
| Density | 3.49 |
| Exact Mass | 187.952164 |
| PSA | 27.69000 |
Frequently Asked Questions
What is the CAS number of Lithium iodide trihydrate?
The CAS number of Lithium iodide trihydrate is 7790-22-9.
What are the molecular formula and molecular weight of Lithium iodide trihydrate?
Lithium iodide trihydrate has molecular formula H2ILiO and molecular weight 151.86000 g/mol.
Which suppliers offer Lithium iodide trihydrate?
3 supplier(s) listed; reference unit price ¥3.20–13.20 /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. "Lithium iodide trihydrate (CAS 7790-22-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1515893-2 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.