코발트(II) 아세테이트
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코발트(II) 아세테이트 속성
- 녹는점
- 298 °C (dec.)(lit.)
- 밀도
- 1.7043g/cm3
- 용해도
- 산성 수용액(약간), 물(약간) 에 용해됨
- 물리적 상태
- 가루
- 색상
- 옅은 분홍색에서 보라색까지
- 수용성
- 물, 알코올, 묽은 산 및 펜틸 아세테이트(사수화물)에 용해됩니다.
- 감도
- Hygroscopic
- Merck
- 14,2433
- 안정성
- 흡습성
- InChIKey
- QAHREYKOYSIQPH-UHFFFAOYSA-L
- LogP
- -0.285 (est)
- CAS 데이터베이스
- 71-48-7(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xn,N,T | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 22-36/37/38-40-43-53-68-50/53-42/43-60-49 | ||
| 안전지침서 | 22-26-36/37/39-45-61-60-53 | ||
| 유엔번호(UN No.) | UN 3077 9 / PGIII | ||
| WGK 독일 | 2 | ||
| RTECS 번호 | AG3150000 | ||
| TSCA | Yes | ||
| 위험 등급 | 9 | ||
| 유해 물질 데이터 | 71-48-7(Hazardous Substances Data) | ||
| 기존화학 물질 | KE-06062 | ||
| 중점관리물질 필터링 | 별표1-12 |
코발트(II) 아세테이트 C화학적 특성, 용도, 생산
화학적 성질
Violet Crystalline Powder or Pale pink to purple Powder. Catalyzer for oxidizing dimethylbenzene, desiccant for coating, mordant for printing, accelerant for solidifying glass.
Cobalt(II) acetate is one of the compounds recommended for colouring the oxide layer formed on aluminium and its alloys by anodizing.
물리적 성질
Red-to-violet monoclinic crystals (anhydrous acetate is light pink in color); density 1.705 g/cm3; becomes anhydrous when heated at 140°C; soluble in water, alcohols and acids.용도
Sympathetic inks, paint and varnish driers, catalyst, anodizing, mineral supplement in feed additives, foam stabilizer.정의
ChEBI: A cobalt salt in which the cobalt metal is in the +2 oxidation state and the counter-anion is acetate.일반 설명
Red-violet crystalline solid. Vinegar-like odor.공기와 물의 반응
Water soluble. Deliquescent반응 프로필
Salts, basic, such as Cobalt acetate, are generally soluble in water. The resulting solutions contain moderate concentrations of hydroxide ions and have pH's greater than 7.0. They react as bases to neutralize acids. These neutralizations generate heat, but less or far less than is generated by neutralization of the bases in reactivity group 10 (Bases) and the neutralization of amines. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible.위험도
May not be used in food products (FDA).건강위험
Inhalation causes shortness of breath and coughing; permanent disability may occur. Ingestion causes pain and vomiting. Contact with eyes causes irritation. Contact with skin may cause dermatitis.화재위험
Special Hazards of Combustion Products: Toxic cobalt oxide fumes may form in fire.Safety Profile
Poison by intravenous route. Moderately toxic by ingestion. Questionable carcinogen. Mutation data reported. See also COBALT COMPOUNDS. When heated to decomposition it emits acrid smoke and irritating fumes.코발트(II) 아세테이트 준비 용품 및 원자재
원자재
준비 용품
코발트(II) 아세테이트 공급 업체
글로벌( 385)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hebei Saisier Technology Co., LTD | +86-18400010335 +86-13102810335 |
admin@hbsaisier.cn | China | 747 | 58 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| SHANDONG ZHI SHANG CHEMICAL CO.LTD | +86 18953170293 |
sales@sdzschem.com | China | 2931 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49390 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-81148696 +8615536356810 |
1047@dideu.com | China | 3408 | 58 |
| Richest Group Ltd | 18017061086 |
oled@richest-group.com | CHINA | 5601 | 58 |
| SIMAGCHEM CORP | +86-13806087780 |
sale@simagchem.com | China | 17367 | 58 |