CHALCOPYRITE
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CHALCOPYRITE 속성
- 녹는점
- 950°C
- 밀도
- 4.1-4.3
- 용해도
- 왕수 및 질산에 용해됨; 염산에 불용성
- 물리적 상태
- 노란색 정사각형 결정
- 색상
- yellow tetragonal crystals, crystalline
- 수용성
- 용해성 HNO3, 왕수; 불용성 HCl [MER06]
- Crystal Structure
- Tetragonal, Chalcopyrite Structure - Space Group I(-4)2d
- Merck
- 14,2038
안전
CHALCOPYRITE C화학적 특성, 용도, 생산
화학적 성질
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]물리적 성질
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.
용도
The ore as source of copper. The synthetic material in semiconductor research.정의
ChEBI: A sulfide mineral with formula CuFeS2. Chalcopyrite is the most important copper oreCHALCOPYRITE 준비 용품 및 원자재
원자재
준비 용품
CHALCOPYRITE 공급 업체
글로벌( 15)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21689 | 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 | 9986 | 58 |
| Tianjin heowns Biochemical Technology Co., Ltd. | 400-6387771-6038 18902104717 |
sales@heowns.com | China | 20532 | 60 |
| Guangdong Wengjiang Chemical Reagent Co., Ltd. | 0751-2886766 13927870850 |
3001267247@qq.com | China | 9997 | 58 |
| Tianmen Hengchang Chemical Co., Ltd | 027-59322316 15172518801 |
1208480077@qq.com | China | 9941 | 58 |
| Hubei Tuobang Chemical Co., Ltd. | 027-59106185 13986192185 |
1466039@qq.com | China | 9995 | 58 |
| Qiyuan (Guangdong) Pharmaceutical Chemical Co., Ltd. | 400-666-9280 18026564465 |
304903156@qq.com | China | 8011 | 58 |
| Shanghai Haohong Scientific Co., Ltd. | 400-400-8210725 |
malulu@leyan.com | China | 40041 | 58 |