Sodium iodate
Also known as: Sodium iodate, Iodic acid, sodium salt, Natriumjodat, Sodiumiodate, UNII-U558PCS5Z9, EINECS 231-672-5, MFCD00003533, sodium,iodate
Sodium iodate (CAS 7681-55-2) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula INaO3 and a molecular weight of 197.892 g/mol. Key property: a density of 4.28 g/mL at 25 °C(lit.). It is classified under GHS with signal word Danger and hazard statements H272, H302 — Harmful if swallowed and H317 — May cause an allergic skin reaction. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7681-55-2
- Jingsj CID
- J-11297-0
- Molecular Formula
- INaO3
- Molecular Weight
- 197.892 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 4.28 g/mL at 25 °C(lit.) |
|---|---|
| Exact Mass | 197.878967 |
| PSA | 57.20000 |
| LogP | 0.52930 |
| Additional Property | soluble |
GHS Safety & Compliance
- H272
- H302 — Harmful if swallowed
- H317 — May cause an allergic skin reaction
- H334 — May cause allergy or asthma symptoms if inhaled
Frequently Asked Questions
What is the CAS number of Sodium iodate?
The CAS number of Sodium iodate is 7681-55-2.
What are the molecular formula and molecular weight of Sodium iodate?
Sodium iodate has molecular formula INaO3 and molecular weight 197.892 g/mol.
Is Sodium iodate hazardous?
Sodium iodate has GHS signal word Danger and hazard statements H272; H302 — Harmful if swallowed; H317 — May cause an allergic skin reaction.
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 iodate (CAS 7681-55-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-11297-0 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.