구리 수산화물
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구리 수산화물 속성
- 밀도
- 3.4
- 증기압
- 0Pa at 25℃
- 저장 조건
- Inert atmosphere,2-8°C
- 용해도
- H2O: 불용성(lit.)
- 물리적 상태
- 가루
- 색상
- 파란색
- 수소이온지수(pH)
- 7.69(1 mM solution);7.69(10 mM solution);7.69(100 mM solution)
- 수용성
- 물에 약간 용해됩니다. 산, 수산화암모늄, 묽은 염산, 농축 알칼리 및 시안화칼륨에 용해됩니다. 물, 에탄올, 아세톤에 용해되지 않습니다.
- 감도
- Hygroscopic
- Merck
- 14,2642
- Solubility Product Constant (Ksp)
- pKsp: 19.66
- 노출 한도
- ACGIH: TWA 1 mg/m3
NIOSH: IDLH 100 mg/m3; TWA 1 mg/m3
- 안정성
- 안정적이지만 흡습성이 있습니다. 건조한 상태로 보관하십시오.
- CAS 데이터베이스
- 20427-59-2(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xn,N,T | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 22-37/38-41-50/53-23 | ||
| 안전지침서 | 26-36-39 | ||
| 유엔번호(UN No.) | 3262 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | GL7600000 | ||
| TSCA | Yes | ||
| HS 번호 | 28255000 | ||
| 유해 물질 데이터 | 20427-59-2(Hazardous Substances Data) | ||
| 기존화학 물질 | KE-08926 |
구리 수산화물 C화학적 특성, 용도, 생산
화학적 성질
Blue powder.Soluble in acids and ammonium hydroxide; insoluble in water.용도
In manufacture of rayon, battery electrodes, other Cu salts; as mordant in dyeing; as pigment; in fungicides, insecticides; as feed additive; in treating and staining paper; in preparation of Schweitzer's reagent; in catalysts.일반 설명
The orthorhombic nature of copper hydroxide crystals was determined by X ray diffraction. Copper hydroxide can act as a heterogeneous catalyst in the selective oxidative cross coupling of terminal alkynes to yield their corresponding ynamides.위험도
Toxic by ingestion and inhalation.잠재적 노출
Inorganic copper fungicide, nematicide, and microbiocide운송 방법
UN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.비 호환성
Reacts with calcium (metal hydroxides), nitroethane, nitromethane, 1-nitropropane, zirconium폐기물 처리
Copper-containing soluble wastes can be concentrated through the use of ion exchange, reverse osmosis, or evaporators to the point where copper can be electrolytically removed and sent to a reclaiming firm. If recovery is not feasible, the copper can be precipitated through the use of caustics and the sludge deposited in a chemical waste landfill Copper-containing wastes can be concentrated through the use of ion exchange, reverse osmosis, or evaporators to the point where copper can be electrolytically removed and sent to a reclaiming firm. Details of copper recovery from a variety of industrial wastes have been published. If recovery is not feasible, the copper can be precipitated by the use of caustics and the sludge deposited in a chemical waste landfill. Recommendable methods: Precipitation, solidification, landfill, discharge to sewer, & incineration. Peer-review: Precipitate copper with alkali, filter, solidify precipitate. (Do not use ammonia as alkali). Cation exchange will allow recovery of copper. Eluate from cation exchanger can be passed through anion exchanger to remove (or reduce) naphthenic acid content. Exhausted ion exchange resins can be landfilled. (Peer-review conclusions of an IRPTC expert consultation)구리 수산화물 준비 용품 및 원자재
원자재
준비 용품
구리 수산화물 공급 업체
글로벌( 354)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Qingdao Trust Agri Chemical Co.,Ltd | +8613573296305 |
aroma@qdtrustagri.com | China | 301 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 |
peter@yan-xi.com | China | 5857 | 58 |
| Hebei Weibang Biotechnology Co., Ltd | +8617732866630 |
bess@weibangbio.com | China | 18154 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 20287 | 58 |
| Hebei Mojin Biotechnology Co.,Ltd | +86-15028179902 |
angelia@hbmojin.com | China | 1177 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21634 | 55 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +8618949832763 |
info@tnjchem.com | China | 2986 | 55 |
| Shanghai Zheyan Biotech Co., Ltd. | 18017610038 |
zheyansh@163.com | CHINA | 3619 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29884 | 58 |
| SHANDONG ZHI SHANG CHEMICAL CO.LTD | +86 18953170293 |
sales@sdzschem.com | China | 2930 | 58 |