TITANIUM(III) FLUORIDE
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TITANIUM(III) FLUORIDE 속성
- 녹는점
- 1200 °C
- 끓는 점
- 1400 °C
- 밀도
- 3.4 g/mL at 25 °C(lit.)
- 용해도
- insoluble in H2O, dilute acid solutions, alkaline solutions
- 물리적 상태
- 결정성 분말
- Specific Gravity
- 3.4
- 색상
- 빨간색에서 갈색으로
- 수용성
- 거의 용해되지 않음. 물에서 가수분해됩니다.
- 감도
- Air & Moisture Sensitive
- Crystal Structure
- VF3 type
- crystal system
- Three sides
- Space group
- R3c
- Lattice constant
a/nm b/nm c/nm α/o β/o γ/o V/nm3 0.543 0.543 1.364 90 90 120 0.3488
- 노출 한도
- ACGIH: TWA 2.5 mg/m3
NIOSH: IDLH 250 mg/m3; TWA 2.5 mg/m3
- CAS 데이터베이스
- 13470-08-1(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | C | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 20/21/22-34-32-14 | ||
| 안전지침서 | 26-36/37/39-45 | ||
| 유엔번호(UN No.) | UN 3260 8/PG 2 | ||
| WGK 독일 | 3 | ||
| F 고인화성물질 | 10 | ||
| 위험 참고 사항 | Corrosive | ||
| TSCA | Yes | ||
| 위험 등급 | 8 | ||
| 포장분류 | II | ||
| HS 번호 | 28261990 | ||
| 기존화학 물질 | KE-33928 |
TITANIUM(III) FLUORIDE C화학적 특성, 용도, 생산
화학적 성질
Red to brown crystalline powderBlue rhombic crystals are stable in air and unusually resistant to acids and bases. Sublimation begins at about 930°C in a less than 0.1 mm vacuum. M.p. >1100°C; d%5 2.98. Insoluble in water and alcohol. Disproportionation to TiF4 and Ti begins at 950°C.
용도
It is used as a laboratory chemicals & for manufacture of chemicals.생산 방법
Titanium metal is hydrogenated at 600-700°C. It is then placed in a small nickel boat and inserted into the horizontal nickel tube (closed at one end). The hydride is fluorinated with gaseous HF. The open end of the tube has a cooling jacket and is sealed with picein to a copper cover. Two copper tubes are silver-soldered into the cover and serve as an inlet and outlet for the hydrogen; the inlet tube also contains a concentric silver tube for introducing HF. The output gases pass through an empty polyethylene bottle, a bubble counter filled with paraffin oil and a polyethylene trap to freeze excess HF gas. The closed end of the reaction tube is placed in a tubular furnace. The temperature is measured externally. After thoroughly flushing the apparatus with Hs, fluorination followed with a 1 4 mixture of H2 and HF for four to five hours. The HF flow is first started at a temperature above 200°C. The water temperature in the cooling jacket should be higher than 20°C to prevent condensation of the HF. After completion of the fluorination, the product is left to cool in a stream of hydrogen. The yield is 90%.TITANIUM(III) FLUORIDE 준비 용품 및 원자재
원자재
준비 용품
TITANIUM(III) FLUORIDE 공급 업체
글로벌( 80)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| 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 | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39916 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 |
info@dycnchem.com | China | 52861 | 58 |
| Alfa Chemistry | |
Info@alfa-chemistry.com | United States | 24072 | 58 |
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 |
1026@dideu.com | China | 8673 | 58 |
| Hebei Fengjia New Material Co., Ltd | +86-0311-87836622 +86-17333973358 |
sales06@hbduling.cn | China | 8057 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 |
info@gihichemicals.com | China | 50000 | 58 |
| Aladdin Scientific | +1-+1(833)-552-7181 |
sales@aladdinsci.com | United States | 57511 | 58 |
| Mainchem Co., Ltd. | +86-0592-6210733 |
sale@mainchem.com | China | 32360 | 55 |
TITANIUM(III) FLUORIDE 관련 검색:
불화 마그네슘 마그네슘 질화물 염화 제1철 티타늄 트리염화물 티타늄 헥사플루오로티탄산 암모늄 테트라플루오린화 타이타늄(테트라플루오르화 티타늄) 디칼륨 헥사플루오로티타늄산염
Titanium (IV) Sulfate
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TITANIUM(IV) BROMIDE
TITANIUM (III) SULFATE
Hexafluorotitanic acid
CERIUM(III) SULFATE OCTAHYDRATE
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SODIUM TITANIUM FLUORIDE
TITANIUM(III) FLUORIDE
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