Ammonium hexachloroiridate(IV)
Also known as: Diammonium hexachloroiridate, Ammonium chloroiridate(IV), Ammonium iridic chloride, Ammonium iridium chloride, diammonium hexachloroiridate(2-), hexachloroiridate(2-) ammonium
Ammonium hexachloroiridate(IV) (CAS 16940-92-4) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula H8Cl6IrN2 and a molecular weight of 441.012 g/mol. Key property: a density of 2.86 g/mL at 25 °C(lit.). It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H332 — Harmful if inhaled. It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.
- CAS No.
- 16940-92-4
- Jingsj CID
- J-1519980-1
- Molecular Formula
- H8Cl6IrN2
- Molecular Weight
- 441.012 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | 99% 5g | - | - | CN China MOQ 5g | |
Made to Order | 99% 25g | - | - | CN China MOQ 25g | |
Made to Order | 99% 100g | - | - | CN China MOQ 100g |
Physicochemical Properties
| Density | 2.86 g/mL at 25 °C(lit.) |
|---|---|
| Exact Mass | 438.844757 |
| LogP | 4.88940 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H332 — Harmful if inhaled
Frequently Asked Questions
What is the CAS number of Ammonium hexachloroiridate(IV)?
The CAS number of Ammonium hexachloroiridate(IV) is 16940-92-4.
What are the molecular formula and molecular weight of Ammonium hexachloroiridate(IV)?
Ammonium hexachloroiridate(IV) has molecular formula H8Cl6IrN2 and molecular weight 441.012 g/mol.
Which suppliers offer Ammonium hexachloroiridate(IV)?
1 supplier(s) listed; request a quote for pricing.
Is Ammonium hexachloroiridate(IV) hazardous?
Ammonium hexachloroiridate(IV) has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H332 — Harmful if inhaled.
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 hexachloroiridate(IV) (CAS 16940-92-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1519980-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.