펜타에톡시탄탈륨
|
|
펜타에톡시탄탈륨 속성
- 녹는점
- 21 °C(lit.)
- 끓는 점
- 155 °C0.01 mm Hg(lit.)
- 밀도
- 1.566 g/mL at 25 °C(lit.)
- 굴절률
- n
20/D 1.487(lit.)
- 인화점
- 87 °F
- 저장 조건
- 2-8°C
- 용해도
- 유기 용매에 용해됩니다.
- 물리적 상태
- 액체
- Specific Gravity
- 1.56
- 수용성
- 물에서 분해됩니다. 유기 용매에 용해됩니다.
- Hydrolytic Sensitivity
- 8: reacts rapidly with moisture, water, protic solvents
- 감도
- Moisture Sensitive/Air Sensitive
- BRN
- 3678999
- CAS 데이터베이스
- 6074-84-6(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | C,F | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 10-34 | ||
| 안전지침서 | 16-26-36/37/39-45 | ||
| 유엔번호(UN No.) | UN 2920 8/PG 2 | ||
| WGK 독일 | 3 | ||
| F 고인화성물질 | 3-8-10-21 | ||
| TSCA | No | ||
| 위험 등급 | 3 | ||
| 포장분류 | III | ||
| HS 번호 | 2905190019 |
펜타에톡시탄탈륨 C화학적 특성, 용도, 생산
화학적 성질
clear colorless to almost colorless liquid or용도
Tantalum(V) ethoxide precursor is used to deposit ultra thin films of Tantalum oxide and other tantalum containing films by atomic layer deposition and chemical vapor deposition methods일반 설명
Tantalum(V) ethoxide Ta(OC2H5)5 is a tantalum alkoxide that can be used as a precursor in the preparation of tantalum oxide by chemical vapor deposition (CVD). It has excellent volatility and thermal stability. It can be synthesized by anodic oxidation of tantalum plate in anhydrous ethanol.Purification Methods
Purify it by distillation under reduced pressure. It aggregates in *C6H6,EtOH, MeCN, pyridine and diisopropyl ether. [Bradley et al. J Chem Soc 726 1955, Bradley et al. J Chem Soc 5 1956, Beilstein 1 IV 1312.]펜타에톡시탄탈륨 준비 용품 및 원자재
원자재
준비 용품
펜타에톡시탄탈륨 공급 업체
글로벌( 142)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| City Chemical LLC | 2039322489 |
sales@citychemical.com | United States | 168 | 58 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 |
sale@chuangyingchem.com | CHINA | 5909 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; |
factory@coreychem.com | China | 29826 | 58 |
| Fuxin Pharmaceutical | +86-021-021-50872116 +8613122107989 |
contact@fuxinpharm.com | China | 10297 | 58 |
| Antai Fine Chemical Technology Co.,Limited | 18503026267 |
info@antaichem.com | CHINA | 9641 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34572 | 58 |
| Hunan russell chemicals technology co ltd | 731-88557738 +8613739093081 |
sales01@russellchem.com | CHINA | 291 | 58 |
| Xi'an MC Biotech, Co., Ltd. | 029-89275612 +8618991951683 |
mcbio_sales@163.com | China | 2255 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 |
1026@dideu.com | China | 9358 | 58 |
| Baoji Guokang Healthchem co.,ltd | +8615604608665 15604608665 |
dominicguo@gk-bio.com | CHINA | 9427 | 58 |
펜타에톡시탄탈륨 관련 검색:
탄탈럼(탄탈) 탄탈 오산화물 펜타에톡시탄탈륨
TANTALUM(V) 2,2,2-TRIFLUOROETHOXIDE
LITHIUM TANTALUM ETHOXIDE,Lithium tantalum ethoxide, 5% w/v in ethanol, 99.9% (metals basis)
POTASSIUM TANTALUM ISOPROPOXIDE
TANTALUM(V) TETRAETHOXIDE 2,4-PENTANEDIONATE
TANTALUM (V) ISOPROPOXIDE
TANTALUM(V) BUTOXIDE
LITHIUM TANTALUM TERT-BUTOXIDE
LITHIUM TANTALUM ISOPROPOXIDE
TANTALUM TETRAETHOXIDE DIMETHYLAMINOETHOXIDE
Lithium tantalum ethoxide, 10% w/v in ethanol, 99.9% (metals basis)
TANTALUM PENTA-SEC-BUTOXIDE
TANTALUM PENTA-N-PROPOXIDE
BARIUM TANTALUM ISOPROPOXIDE
TANTALUM PENTA-I-BUTOXIDE
STRONTIUM TANTALUM ISOPROPOXIDE