英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字,中文词皆可:


请选择你想看的字典辞典:
单词字典翻译
731735查看 731735 在百度字典中的解释百度英翻中〔查看〕
731735查看 731735 在Google字典中的解释Google英翻中〔查看〕
731735查看 731735 在Yahoo字典中的解释Yahoo英翻中〔查看〕





安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • What Is Propylene Glycol, and Is It Safe for Your Health? - WebMD
    Propylene glycol is a man-made alcohol used in many food products to add texture, taste, and thickness This versatile additive is also found in medicines, toiletries, and cosmetics
  • Propylene glycol - Wikipedia
    Propylene glycol (IUPAC name: propane-1,2-diol) is a viscous, colorless liquid It is almost odorless and has a faintly sweet taste Its chemical formula is CH 3 CH (OH)CH 2 OH As it contains two alcohol groups, it is classified as a diol An aliphatic diol may also be called a glycol
  • Propylene Glycol: Uses in Food, Cosmetics, and More - Verywell Health
    Propylene glycol is a non-toxic, liquid additive that absorbs water As a humectant, emollient, and preservative, propylene glycol holds moisture while preventing mold in certain medicines, cosmetics, and foods
  • Propylene Glycol in Food: Is This Additive Safe? - Healthline
    Propylene glycol is a common food and cosmetics ingredient deemed generally safe by US and European food authorities However, its use in antifreeze has caused some health concerns This
  • Propylene glycol | Description, Formula, Production, Uses | Britannica
    propylene glycol, synthetic organic compound with the chemical formula C 3 H 8 O 2 Propylene glycol is a colourless liquid that is relatively viscous, has no odour, and tastes slightly sweet It is hygroscopic, meaning that it readily absorbs water from the surrounding environment
  • What Is Propylene Glycol And Why You Should Avoid It. - The Good Human
    Propylene glycol acts as a penetration-enhancing agent It alters the structure of the skin, allowing chemicals to penetrate deeply while increasing their ability to reach the bloodstream Basically, its main job is to help other chemicals you come in contact with reach your bloodstream But do you really want to use a chemical designed to do that?
  • Ethylene Glycol and Propylene Glycol Toxicity: What is Propylene Glycol . . .
    Propylene glycol is a viscous liquid with a faintly sweet taste Its chemical structure is CH 3 CH [OH]CH 3 OH Propylene glycol and ethylene glycol have similar physical properties and uses Their chemical structures differ by only one methyl group (ethylene glycol = HOCH 2 CH 2 OH; propylene glycol = CH 3 CH [OH]CH 2 OH)
  • Propylene Glycol | C3H8O2 | CID 1030 - PubChem
    Propylene glycol is a synthetic liquid substance that absorbs water Propylene glycol is also used to make polyester compounds, and as a base for deicing solutions Propylene glycol is used by the chemical, food, and pharmaceutical industries as an antifreeze when leakage might lead to contact with food
  • An Introduction to Propylene Glycol: Properties and Applications
    Propylene glycol (C3H8O2) is a synthetic, organic compound that has become indispensable in numerous industries due to its versatile properties This colorless, odorless liquid is known for its low toxicity and wide range of applications, making it a preferred choice in many products we use daily
  • What is Propylene Glycol? | Essential Insights Unveiled
    Propylene glycol, chemically known as propane-1,2-diol, is a synthetic organic compound derived from petroleum It has a low toxicity level and is recognized as safe by various regulatory agencies when used appropriately





中文字典-英文字典  2005-2009