等级
certified reference material
pharmaceutical secondary standard
质量水平
Agency
traceable to USP 1601827
蒸汽密度
4.5 (vs air)
蒸汽压
61 mmHg ( 20 °C)
CofA
current certificate can be downloaded
自燃温度
770 °F
技术
HPLC: suitable
gas chromatography (GC): suitable
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.)
应用
pharmaceutical (small molecule)
格式
single component solution
储存温度
2-30°C
SMILES字符串
Cl\C=C(\Cl)Cl
InChI
1S/C2HCl3/c3-1-2(4)5/h1H
InChI key
XSTXAVWGXDQKEL-UHFFFAOYSA-N
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一般描述
Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Residual Solvent - Trichloroethylene belongs to the group of class 2 residual solvents. The use of class 2 solvents should be limited in drug substances, excipients, dietary ingredients, and official products because of the inherent toxicities of these residual solvents. Trichloroethylene is a volatile and chlorinated organic compound, which finds applications as a solvent and greasing agent.
应用
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
其他说明
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
附注
To see an example of a Certificate of Analysis for this material enter LRAA0678 in the slot below. This is an example certificate only and may not be the lot that you receive.
警示用语：
Danger
危险声明
危险分类
Carc. 1B
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
闪点(°F)
188.6 °F - closed cup
闪点(°C)
87 °C - closed cup
Choose from one of the most recent versions:
分析证书(COA)
Lot/Batch Number
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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.
Yih-Horng Shiao
Environmental and molecular mutagenesis, 50(1), 68-77 (2008-11-26)
Trichloroethylene (TCE), an organic solvent commonly used for metal degreasing and as a chemical additive, is a significant environmental contaminant that poses health concerns in humans. The US Environmental Protection Agency (EPA) is currently revising the 2001 TCE human risk
Hideaki Watanabe
The Journal of dermatology, 38(3), 229-235 (2011-02-24)
The number of patients suffering from trichloroethylene (TCE)-related severe skin disorders with liver dysfunction has been increasing in developing countries in Asia, especially since the mid-1990s. In Japan, five cases of this disease have been reported, but none since the
Berit Bakke et al.
Journal of occupational and environmental hygiene, 4(5), 375-390 (2007-04-25)
This article describes a systematic review of the industrial hygiene literature for uses of trichloroethylene (TCE) in industry for the exposure assessment of two population-based case control studies of brain cancer in the United States. Papers and reports that address
Cheryl Siegel Scott et al.
International journal of environmental research and public health, 8(11), 4238-4272 (2011-12-14)
We conducted a meta-analysis focusing on studies with high potential for trichloroethylene (TCE) exposure to provide quantitative evaluations of the evidence for associations between TCE exposure and kidney, liver, and non-Hodgkin lymphoma (NHL) cancers. A systematic review documenting essential design
Jane C Caldwell et al.
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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