CHALCOPYRITE
- CAS No.
- 1308-56-1
- Chemical Name:
- CHALCOPYRITE
- Synonyms
- CHALCOPYRITE;copper pyrite;copper iron sulfide;COPPER(II)FERROUSSULFIDE;Copper(II) iron(II) disulfide;Chalcopyrite,naturallyoccurringmineral,grains,approximately0.06-0.19in;Chalcopyrite, naturally occurring mineral, grains, approximately 1.5-4.8mm
- CBNumber:
- CB4352044
- Molecular Formula:
- CuFeS2
- Molecular Weight:
- 153.47
- MDL Number:
- MFCD00064817
- MOL File:
- 1308-56-1.mol
| Melting point | 950°C |
|---|---|
| Density | 4.1-4.3 |
| solubility | Soluble in aqua regia and nitric acid; insoluble in hydrochloric acid |
| form | yellow tetragonal crystals |
| color | yellow tetragonal crystals, crystalline |
| Water Solubility | soluble HNO3, aqua regia; insoluble HCl [MER06] |
| Crystal Structure | Tetragonal, Chalcopyrite Structure - Space Group I(-4)2d |
| Merck | 14,2038 |
| Hardness, Mohs | 3.5 - 4.0 |
|---|
CHALCOPYRITE price More Price(3)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| American Custom Chemicals Corporation | CHM0014021 | CHALCOPYRITE 95.00% | 1308-56-1 | 1G | $622.26 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0014021 | CHALCOPYRITE 95.00% | 1308-56-1 | 5G | $843.59 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0014021 | CHALCOPYRITE 95.00% | 1308-56-1 | 25G | $1286.73 | 2021-12-16 | Buy |
CHALCOPYRITE Chemical Properties,Uses,Production
Chemical Properties
yellow brass colored crystal(s); tetr; hardness 3.5–4.0; chalcopyrite is an ore; can be synthesized by reacting KFeS with ammonia copper solution; used in semiconductor research [MER06]
Physical properties
Habit: rare tetrahedral disphenoidal crystals, botryoidal, striated, druse, usually zoned.
Color: brass yellow or honey yellow.
Luster: metallic.
Diaphaneity: opaque.
Streak: greenish black.
Cleavage: {011}, {111}.
Fracture: uneven, brittle.
Twinning: {112}.
Chemical: attacked by HNO3, corroded by a mixture of KOH + KMnO4.
Occurrence: veins
and disseminated in metamorphic and igneous rocks (e.g., gabbros, norites).
Others: n-type semiconductor with ΔEg = 0.01 eV–0.03 eV. Electrical resistivity
150 to 9000 μΩ.cm., melting point 950°C.
Uses
The ore as source of copper. The synthetic material in semiconductor research.
Definition
ChEBI: A sulfide mineral with formula CuFeS2. Chalcopyrite is the most important copper ore
CHALCOPYRITE Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shaanxi Dideu Medichem Co. Ltd | +86-29-81148696 +86-15536356810 | 1022@dideu.com | China | 3320 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21668 | 55 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30132 | 84 |
| Chizhou Kailong Import and Export Trade Co., Ltd. | xg01_gj@163.com | China | 9503 | 50 | |
| JinJin Le Chemical Co., Ltd | 10106090 | jjlchem2@163.com | China | 9981 | 58 |
| Tianjin heowns Biochemical Technology Co., Ltd. | 400-6387771-6038 18902104717 | sales@heowns.com | China | 20846 | 60 |
| Guangdong Wengjiang Chemical Reagent Co., Ltd. | 0751-2886766 13927870850 | 3001267247@qq.com | China | 9988 | 58 |
| Tianmen Hengchang Chemical Co., Ltd | 027-59322316 15172518801 | 1208480077@qq.com | China | 9897 | 58 |
| Hubei Tuobang Chemical Co., Ltd. | 027-59106185 13986192185 | 1438580077@qq.com | China | 9977 | 58 |
| Qiyuan (Guangdong) Pharmaceutical Chemical Co., Ltd. | 400-666-9280 18026564465 | 304903156@qq.com | China | 8010 | 58 |
Related articles
- Chalcopyrite crystal
- Chalcopyrite is a copper iron sulfide mineral and the most abundant copper ore mineral，crystallizes in the tetragonal system t....
- Apr 19，2024
View Lastest Price from CHALCOPYRITE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-08-19 | Chalcopyrite
1308-56-1
|
US $0.00-0.00 / KG | 1KG | 99.0% | 10000KG | Shaanxi Dideu Medichem Co. Ltd |
-
- Chalcopyrite
1308-56-1
- US $0.00-0.00 / KG
- 99.0%
- Shaanxi Dideu Medichem Co. Ltd