Molekula
Iron(III) oxide hydrate
Iron(III) oxide hydrate is a reddish-brown powder used in catalysis, pigment production, and as a precursor in materials science. It is available in research and bulk quantities. CAS: 20344-49-4, Molecular Formula: Fe(OH)O, Molecular Weight: 88.85 g/mol, Storage: Ambient, Signal Word: None. Molekula supplies Iron(III) oxide hydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Iron(III) oxide hydrate is a reddish-brown powder used in catalysis, pigment production, and as a precursor in materials science. It is available in research and bulk quantities. CAS: 20344-49-4, Molecular Formula: Fe(OH)O, Molecular Weight: 88.85 g/mol, Storage: Ambient, Signal Word: None. Molekula supplies Iron(III) oxide hydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Yellow powder |
| Conclusion | Up to the standard |
| pH | 3.5-7 |
| Water-Soluble Matter | ≤0.5% |
| Oil Absorption | 25-35g/100g |
| Tinting Strength | 98% - 103% |
| Colour Shade | ≤0.7∆E |
| Fe203 | ≥85% |
| Volatile Matter at 105 (C | ≤1.0% |
| Residue on 325 Mesh sieve (Wet method) | ≤0.3% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 60 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 20344-49-4 |
| Molecular Formula | Fe(OH)O |
| Molecular Weight | 88.85 |
| SMILES | [OH-].[O-2].[Fe+3][OH-].[O-2].[Fe+3] |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 28211000 |
| Tariff Code | 2821100000 |
Safety & GHS
Precautionary statements
- P280 Wear protective gloves/protective clothing/eye protection/face protection
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is Iron(III) oxide hydrate used for?
It is commonly used as a pigment in coatings, ceramics, and cosmetics due to its red-brown color and stability.
What is the chemical formula and molecular weight of Iron(III) oxide hydrate?
The formula is Fe(OH)O and the molecular weight is 88.85 g/mol.
How should Iron(III) oxide hydrate be stored?
It should be stored at ambient temperature, protected from moisture and direct sunlight.
What grade of Iron(III) oxide hydrate is available?
Available in technical grade; custom grades may be available upon request.
Can Molekula supply Iron(III) oxide hydrate in bulk?
Yes, bulk quantities are available—please contact our sales team for pricing and availability.
What documentation comes with an order of Iron(III) oxide hydrate?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.