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等級
analytical standard
品質等級
蒸汽密度
7.7 (vs air)
蒸汽壓力
<0.01 mmHg ( 20 °C)
化驗
≥99.7% (GC)
自燃溫度
510 °F
儲存期限
limited shelf life, expiry date on the label
range of application measuring range
≤60 °C
折射率
n20/D 1.432 (lit.)
n20/D 1.432
bp
275-276 °C (lit.)
mp
−30 °C (lit.)
密度
1.009 g/mL at 25 °C (lit.)
應用
environmental
格式
neat
SMILES 字串
COCCOCCOCCOCCOC
InChI
1S/C10H22O5/c1-11-3-5-13-7-9-15-10-8-14-6-4-12-2/h3-10H2,1-2H3
InChI 密鑰
ZUHZGEOKBKGPSW-UHFFFAOYSA-N
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一般說明
Tetraethylene glycol dimethyl ether is a non-volatile, higher molecular weight glyme solvent.
應用
Tetraethylene glycol dimethyl ether may be used as an analytical reference standard for the quantification of the analyte in water samples using gas chromatography/mass spectrometry technique.
訊號詞
Danger
危險聲明
危險分類
Repr. 1B
安全危害
儲存類別代碼
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
水污染物質分類（WGK）
WGK 1
閃點（°F）
276.8 °F - closed cup
閃點（°C）
136 °C - closed cup
個人防護裝備
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
其他客户在看
Complement activation on poly(ethylene oxide)-like radiofrequency glow discharge-deposited surfaces.
Luisa Mayorga Szott et al.
Journal of biomedical materials research. Part A, 96(1), 150-161 (2010-11-26)
Nonspecific protein adsorption, particularly fibrinogen (Fg), is thought to be an initiating step in the foreign body response (FBR) to biomaterials by promoting phagocyte attachment. In previous studies, we therefore prepared radiofrequency glow discharge (ethylene oxide)-like tetraglyme (CH(3)O(CH(2)CH(2)O)(4)CH(3)) coatings adsorbing
Gautam Mishra et al.
Langmuir : the ACS journal of surfaces and colloids, 26(5), 3720-3730 (2009-12-03)
Physical and photolithographic techniques are commonly used to create chemical patterns for a range of technologies including cell culture studies, bioarrays and other biomedical applications. In this paper, we describe the fabrication of chemical micropatterns from commonly used plasma polymers.
Min Zhang et al.
Journal of biomedical materials research. Part A, 89(3), 791-803 (2008-05-23)
Previous studies have showed that radio-frequency plasma deposited tetraglyme coatings greatly reduced fibrinogen adsorption (Gamma(Fg)) from highly diluted plasmas (0.1 and 1%) and subsequent platelet adhesion under static conditions. In this study, the protein resistant properties of tetraglyme were re-examined
Emily E Fenn et al.
Journal of the American Chemical Society, 131(15), 5530-5539 (2009-03-28)
Poly(ethylene) oxide (PEO) is a technologically important polymer with a wide range of applications including ion-exchange membranes, protein crystallization, and medical devices. PEO's versatility arises from its special interactions with water. Water molecules may form hydrogen-bond bridges between the ether
T Huybrechts et al.
Journal of chromatography. A, 922(1-2), 207-218 (2001-08-07)
A recently developed method for the sampling and analysis of volatile organic compounds in air has been evaluated. The system is based on the enrichment of analytes in tetraethylene glycol dimethyl ether or tetraglyme, a water-soluble organic liquid. The subsequent
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