Iron(III) oxalate hexahydrate
Also known as: Ferric oxalate hexahydrate, iron(3+) oxalate hexahydrate, iron(3+);oxalate;hexahydrate
Iron(III) oxalate hexahydrate (CAS 166897-40-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H12Fe2O18 and a molecular weight of 483.83900 g/mol. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed and H312 — Harmful in contact with skin. It is listed by 2 suppliers, from 28.00 to 48.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 166897-40-1
- Jingsj CID
- J-20819-0
- Molecular Formula
- C6H12Fe2O18
- Molecular Weight
- 483.83900 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 98% 500g | ¥14,000.00 | $4.19 /gBest ¥28.00/g CNY | CN China MOQ 500g | |
Made to Order | 98% 100g | ¥3,500.00 | $5.24 /g ¥35.00/g CNY | CN China MOQ 100g | |
In Stock | 98% 100g | ¥3,500.00 | $5.24 /g ¥35.00/g CNY | CN China MOQ 100g |
Physicochemical Properties
| Exact Mass | 483.87200 |
|---|---|
| PSA | 296.16000 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
Frequently Asked Questions
What is the CAS number of Iron(III) oxalate hexahydrate?
The CAS number of Iron(III) oxalate hexahydrate is 166897-40-1.
What are the molecular formula and molecular weight of Iron(III) oxalate hexahydrate?
Iron(III) oxalate hexahydrate has molecular formula C6H12Fe2O18 and molecular weight 483.83900 g/mol.
Which suppliers offer Iron(III) oxalate hexahydrate?
2 supplier(s) listed; reference unit price ¥28.00–48.00 /g.
Is Iron(III) oxalate hexahydrate hazardous?
Iron(III) oxalate hexahydrate has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Iron(III) oxalate hexahydrate (CAS 166897-40-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-20819-0 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.