Atomfair Iron Sulfide (FeS₂) Powder, 95% Purity, -100 Mesh
Product Description
Atomfair Iron Sulfide (FeS2) Powder is supplied as a powder with 95% purity and -100 mesh. It is intended for iron disulfide mineral-phase and sulfide materials research.
Technical Specifications
| Parameter | Specification / Available Values |
|---|---|
| Product | Iron Sulfide (FeS2) Powder |
| Chemical Formula | FeS2 |
| CAS Number | 12068-85-8 |
| Purity | 95% |
| Particle Size / Mesh Specification | -100 mesh |
| Physical State | Powder |
| Mineral Forms | Pyrite and marcasite forms are source-listed |
| Electronic Property | Source page lists a band gap of 0.34 eV for one mineral form |
Customization & Ordering
Provide the required quantity, packaging and delivery timeline for quotation review. Available pricing, minimum order quantity and lead time are confirmed during quotation.
Key Features and Advantages
- Defined FeS2 sulfide composition with CAS 12068-85-8.
- Supplied at 95% purity and -100 mesh.
- Material characteristics include mineral forms of Pyrite and marcasite forms are source-listed and electronic property of Source page lists a band gap of 0.34 eV for one mineral form.
APPLICATION SCOPE: iron disulfide mineral-phase and sulfide materials research.
DOCUMENTATION: COA and SDS can be provided upon request for batch-specific confirmation.
TAILORED SOLUTIONS FOR RESEARCH
For specification review, documentation support, or quotation assistance, contact our technical sales team.
What are the purity, particle size, and mineral-phase specifications of Atomfair Iron Sulfide (FeS2) Powder?
Atomfair FeS2 Powder is supplied at 95% purity with a -100 mesh particle size specification and CAS 12068-85-8. The source lists pyrite and marcasite mineral forms and reports a band gap of 0.34 eV for one mineral form, supporting use in iron disulfide mineral-phase and sulfide materials research.
Can this FeS2 powder be used for pyrite and marcasite mineral-phase studies?
Yes. The product description explicitly lists pyrite and marcasite as source-listed mineral forms and states the application scope as iron disulfide mineral-phase and sulfide materials research. This makes it suitable for research targeting those FeS2 phases.
What packaging sizes and batch documentation are available for Atomfair FeS2 Powder?
This variable product is offered in 5 kg, 10 kg, 20 kg, and 25 kg package options. Batch-specific COA and SDS documentation can be provided upon request for specification review and handling confirmation.
Atomfair FeS₂ powder at 95% purity and -100 mesh offers a defined iron disulfide composition with a band gap of 0.34 eV, suitable for semiconductor and mineral-phase research. The material's mixture of pyrite and marcasite forms and moderate purity require careful consideration for application reproducibility.
Positive
- Semiconductor band gap at 0.34 eV: The material exhibits a band gap of 0.34 eV, characteristic of pyrite FeS₂, enabling research in photovoltaics, photocatalysis, and electronic applications.
- Defined composition with CAS number: The product is supplied with a defined chemical formula (FeS₂) and CAS registry number (12068-85-8), ensuring batch-to-batch consistency for reproducible research.
Trade-offs
- Mixed mineral phases present: The product includes both pyrite and marcasite forms as source-listed, introducing potential variability in electronic properties due to distinct crystal structures.
- Moderate purity at 95%: With 95% purity, the powder contains up to 5% impurities that may affect electrochemical or optical measurements in sensitive applications.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
