推薦產品
等級
ACS reagent
品質等級
蒸汽密度
4.5 (vs air)
蒸汽壓力
61 mmHg ( 20 °C)
化驗
≥99.5%
形狀
liquid
自燃溫度
770 °F
雜質
Free halogens, passes test
≤0.0001 meq/g Titr. acid
≤0.0003 meq/g Titr. base
≤0.02% water
蒸發殘留物
≤0.001%
顏色
APHA: ≤10
折射率
n20/D 1.476 (lit.)
bp
86.7 °C (lit.)
mp
−84.8 °C (lit.)
密度
1.463 g/mL at 25 °C (lit.)
正離子痕跡
heavy metals (as Pb): ≤1 ppm
SMILES 字串
Cl\C=C(\Cl)Cl
InChI
1S/C2HCl3/c3-1-2(4)5/h1H
InChI 密鑰
XSTXAVWGXDQKEL-UHFFFAOYSA-N
尋找類似的產品? 前往 產品比較指南
一般說明
三氯乙烯(TCE)是一种卤化碳,通常用作工业氯化溶剂。它还可作为中间体用于生产其他化学品和制冷剂。
應用
三氯乙烯可用于:
- 在四氢吡喃缩醛和 2-脱氧葡萄糖苷的 C-和 O-糖基化反应中作为溶剂,以制备 SN2 产物。
- 在化学工业中用于合成聚氯乙烯、氯乙酸、氢氟碳化物、药品、杀虫剂、杀菌剂、阻燃剂、化肥和合成橡胶。
- 作为起始原料合成二氯乙炔。
- 作为试剂制备烷基醚。
- 作为试剂用于乙基化和乙烯基化工艺。
訊號詞
Danger
危險分類
Aquatic Chronic 3 - Carc. 1B - Eye Irrit. 2 - Muta. 2 - Skin Irrit. 2 - Skin Sens. 1B - STOT SE 3
標靶器官
Central nervous system
儲存類別代碼
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
水污染物質分類(WGK)
WGK 3
閃點(°F)
closed cup - does not flash
閃點(°C)
closed cup - does not flash
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號,寫有 ‘Lot’或‘Batch’.。
Reductive dechlorination of trichloroethylene (TCE) in competition with Fe and Mn oxides-observed dynamics in H2-dependent terminal electron accepting processes.
Geomicrobiology Journal (2015)
Concise Encyclopedia Chemistry, 332-332 (1994)
Applied and environmental microbiology, 49(5), 1080-1083 (1985-05-01)
Tetrachloroethylene (PCE) and trichloroethylene (TCE), common industrial solvents, are among the most frequent contaminants found in groundwater supplies. Due to the potential toxicity and carcinogenicity of chlorinated ethylenes, knowledge about their transformation potential is important in evaluating their environmental fate.
Concise Encyclopedia Chemistry, 215-215 (1994)
Environmental health perspectives, 114(9), 1457-1463 (2006-09-13)
Trichloroethylene (TCE) exposure has been associated with increased risk of liver and kidney cancer in both laboratory animal and epidemiologic studies. The U.S. Environmental Protection Agency 2001 draft TCE risk assessment concluded that it is difficult to determine which TCE
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