![]() 聚乙二醇乙二酯结构式
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常用名 | 聚乙二醇乙二酯 | 英文名 | Altenusin |
---|---|---|---|---|
CAS号 | 9004-93-7 | 分子量 | 314.46016 | |
密度 | 1.02 g/mL at 25 °C(lit.) | 沸点 | N/A | |
分子式 | C18H34O4 | 熔点 | −48 °C(lit.) | |
MSDS | 美版 | 闪点 | >230 °F |
Triethylene glycol bis(2-ethylhexanoate) - a new contact allergen identified in a spectacle frame.
Contact Dermatitis 70(2) , 112-6, (2014) Allergic reactions to spectacle frames are not unusual. A patient had a reproducible strong allergic patch test reaction to scrapings from the plastic material, and negative patch test results with available spectacle frame chemicals.To identify the culprit a... |
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The rapid characterisation of poly(ethylene glycol) oligomers using desorption electrospray ionisation tandem mass spectrometry combined with novel product ion peak assignment software.
Rapid Commun. Mass Spectrom. 21(11) , 1693-704, (2007) A rapid method for the characterisation of polyglycol esters and ethers is described which uses accurate mass desorption electrospray ionisation (DESI) quadrupole time-of-flight mass spectrometry (Q-ToFMS). The results are combined with newly developed softwa... |
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