NICKEL(II) BROMIDE TRIHYDRATE
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NICKEL(II) BROMIDE TRIHYDRATE 속성
- 녹는점
- 963 °C(lit.)
- 밀도
- 5.098 g/mL at 25 °C(lit.)
- 물리적 상태
- 가루
- 수용성
- 물, 알코올에 용해됨
- 감도
- Hygroscopic
- Merck
- 14,6502
- 노출 한도
- ACGIH: TWA 0.1 mg/m3
NIOSH: IDLH 10 mg/m3; TWA 0.015 mg/m3
- 주요 응용
- battery precursors
catalysts
material synthesis precursor
- InChI
- 1S/2BrH.Ni.3H2O/h2*1H;;3*1H2/q;;+2;;;/p-2
- InChIKey
- UQPSGBZICXWIAG-UHFFFAOYSA-L
- SMILES
- O.O.O.Br[Ni]Br
- CAS 데이터베이스
- 7789-49-3(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | T,N | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 45-22-43-50/53 | ||
| 안전지침서 | 53-36/37-45-60-61 | ||
| 유엔번호(UN No.) | UN 3077 9/PG 3 | ||
| WGK 독일 | 3 | ||
| TSCA | Yes | ||
| 위험 등급 | 6.1 | ||
| 포장분류 | III | ||
| 스토리지 클래스 | 6.1D - Non-combustible acute toxic Cat.3 toxic hazardous materials or hazardous materials causing chronic effects |
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| Hazard Classifications | Aquatic Acute 1 Aquatic Chronic 1 Carc. 1A Inhalation Muta. 2 Repr. 1B Resp. Sens. 1 Skin Sens. 1 STOT RE 1 Inhalation |
NICKEL(II) BROMIDE TRIHYDRATE C화학적 특성, 용도, 생산
화학적 성질
(1) Brownish-yellow solid or yellow, lustrous scales.(2) Deliquescent, greenish scales; loses 3H2O at 300C. Soluble in water, alcohol, ether, and ammonium hydroxide.용도
It is used in Soporific and sedatives pharmaceutical Industry, Photosensitive industry, Analytical Chemistry, and also electrolyte in high energy battery.제조 방법
Anhydrous NiBr2 is most conveniently prepared by the action of bromine on nickel, either at red heat or in ethereal solution at room temperature74 or by dehydration of the hexahydrate at about 140°. It crystallizes with the CdCl2 type structure, the nickel atoms being surrounded octahedrally by bromine atoms at 2.57 .위험도
See nickel.NICKEL(II) BROMIDE TRIHYDRATE 준비 용품 및 원자재
원자재
준비 용품
NICKEL(II) BROMIDE TRIHYDRATE 공급 업체
글로벌( 150)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Speranza Chemical Co., Ltd. | +86-86-075521030354 +8618688942810 |
sophieliu@speranzachem.com | China | 923 | 55 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 |
sale@chuangyingchem.com | CHINA | 5906 | 58 |
| Antai Fine Chemical Technology Co.,Limited | 18503026267 |
info@antaichem.com | CHINA | 9636 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8618531123677 |
faithe@yan-xi.com | China | 5853 | 58 |
| Hebei Zhanyao Biotechnology Co. Ltd | 15369953316 +8615369953316 |
admin@zhanyaobio.com | China | 2123 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 |
eric@witopchemical.com | China | 23541 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 |
1026@dideu.com | China | 10000 | 58 |
| Alfa Chemistry | |
info@alfa-chemistry.com | United States | 2344 | 58 |
| Aston Chemical | 13000000000 |
sales@astonchem.com | United States | 1634 | 58 |
| CD Chemical Group Limited | +8615986615575 |
info@codchem.com | China | 17259 | 58 |