n-테트라데칸
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n-테트라데칸 속성
- 녹는점
- 5.5 °C (lit.)
- 끓는 점
- 252-254 °C (lit.)
- 밀도
- 0.762 g/mL at 20 °C (lit.)
- 증기 밀도
- 6.83 (vs air)
- 증기압
- 1 mm Hg ( 76.4 °C)
- 굴절률
- n
20/D 1.429(lit.)
- 인화점
- 211 °F
- 저장 조건
- Store below +30°C.
- 용해도
- <0.0001g/l
- 물리적 상태
- 액체
- 색상
- 무색의
- 냄새
- 100.00?%. 약한 밀랍 같은
- 폭발한계
- 0.5-6.5%(V)
- 수용성
- 불용성
- BRN
- 1733859
- InChIKey
- BGHCVCJVXZWKCC-UHFFFAOYSA-N
- LogP
- 8.11 at 25℃
- CAS 데이터베이스
- 629-59-4(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xn | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 65-67 | ||
| 안전지침서 | 23-24-62-24/25 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | XB8000000 | ||
| 자연 발화 온도 | 455 °F | ||
| TSCA | Yes | ||
| HS 번호 | 29011090 | ||
| 유해 물질 데이터 | 629-59-4(Hazardous Substances Data) | ||
| 독성 | LD50 orally in Rabbit: > 5000 mg/kg LD50 dermal Rabbit > 5000 mg/kg | ||
| 기존화학 물질 | KE-33334 |
n-테트라데칸 C화학적 특성, 용도, 생산
화학적 성질
Tetradecane, C14H30, is a colorless liquid with moderate explosive potential and specific gravity 0.763. It occurs naturally in crude oil and in chickpea seeds, nectarines, and kiwi-fruit flowers. It may be released to the environment during its production and use, in the exhaust of motor vehicles, and in the effluent of landfills and industrial processes.용도
Tetradecane, often as a mixture with other straight-chain alkanes, is used as building block for detergents and animal feeds, and as a solvent and distillation chaser.생산 방법
Tetradecane is isolated from kerosene and gas oil fractions of crude oil by selective adsorption followed by fractional distillation.일반 설명
Colorless liquid. Must be preheated before ignition can occur.공기와 물의 반응
Insoluble in water.반응 프로필
Saturated aliphatic hydrocarbons, such as Tetradecane, may be incompatible with strong oxidizing agents like nitric acid. Charring of the hydrocarbon may occur followed by ignition of unreacted hydrocarbon and other nearby combustibles. In other settings, aliphatic saturated hydrocarbons are mostly unreactive. They are not affected by aqueous solutions of acids, alkalis, most oxidizing agents, and most reducing agents. When heated sufficiently or when ignited in the presence of air, oxygen or strong oxidizing agents, they burn exothermically to produce carbon dioxide and water.위험도
A fire hazard. Lower flammable limit in air 0.5%.건강위험
ACUTE/CHRONIC HAZARDS: Explosion hazard: Moderate, in the form of vapor when exposed.Carcinogenicity
Tetradecane is a cocarcinogen and tumor promoter in two-stage experiments of benzo[a]pyrene carcinogenicity in mice.Purification Methods
Wash it successively with 4M H2SO4 and water. Dry it over MgSO4 and distil it several times under reduced pressure [Po. et al. J Am Chem Soc 108 5459 1986]. It is used as a standard in gas chromatography. [Beilstein 1 H 171, 1 IV 520.]n-테트라데칸 준비 용품 및 원자재
원자재
클로로(1-)데트라데칸
1-FLUORODODECANE
BUTYLZINC BROMIDE
1-IODODECANE
옥타데센(1-)
1-크로르데칸
1-브로모-6-클로로헥산
헥사데케인
1-헥사데센
옥타데케인
1-브로모데칸
미리스트 산
Hexadecanedioic acid 1-methyl ester
메틸 도코사노에이트
준비 용품
n-테트라데칸 공급 업체
글로벌( 337)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 |
sales@amoychem.com | China | 6387 | 58 |
| BEYOND INDUSTRIES (CHINA) LIMITED | +86-21-52699951; +8613917686115 |
sales@beyondindustriesgroup.com | China | 699 | 58 |
| SIMAGCHEM CORP | +86-13806087780 |
sale@simagchem.com | China | 17367 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12456 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 |
peter@yan-xi.com | China | 5993 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 7786 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21691 | 55 |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
fandachem@gmail.com | China | 9348 | 55 |
| Shanghai Zheyan Biotech Co., Ltd. | 18017610038 |
zheyansh@163.com | CHINA | 3620 | 58 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |