PROPYLENE GLYCOL Meaning and
Definition
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Propylene glycol is a colorless, odorless, and viscous liquid chemical compound that belongs to the category of organic compounds known as diols. It is composed of two hydroxyl groups attached to adjacent carbon atoms in a three-carbon chain. With the chemical formula C3H8O2, propylene glycol has a molecular weight of 76.10 g/mol.
This compound is highly soluble in water, meaning it can easily mix with water in almost all proportions. It is also miscible with many organic solvents, such as alcohol and benzene. Propylene glycol is produced through the hydration of propene, a petroleum derivative, and is commonly found as a synthetic ingredient in various consumer products, including foods, medications, cosmetics, and personal care items.
One of the most notable properties of propylene glycol is its ability to act as a humectant, which means it attracts and retains moisture. Because of this property, propylene glycol is used in skincare products to prevent moisture loss and maintain hydration of the skin. It is also employed as a solvent for many active ingredients found in medications, allowing for better absorption and effectiveness.
Moreover, propylene glycol functions as an emulsifier, helping to blend and stabilize ingredients that do not naturally mix together, such as oil and water. This property makes it useful in various food and beverage applications, as well as in the formulation of cosmetic and personal care products.
While generally recognized as safe for use in regulated quantities, it is important to note that propylene glycol may cause irritation or allergic reactions in some individuals. Therefore, it is crucial to be aware of potential sensitivities and consult a healthcare professional if any adverse effects occur.
Common Misspellings for PROPYLENE GLYCOL
- oropylene glycol
- lropylene glycol
- -ropylene glycol
- 0ropylene glycol
- peopylene glycol
- pdopylene glycol
- pfopylene glycol
- ptopylene glycol
- p5opylene glycol
- p4opylene glycol
- pripylene glycol
- prkpylene glycol
- prlpylene glycol
- prppylene glycol
- pr0pylene glycol
- pr9pylene glycol
- prooylene glycol
- prolylene glycol
- pro-ylene glycol
Etymology of PROPYLENE GLYCOL
The word "propylene glycol" is composed of two parts: "propylene" and "glycol".
1. Propylene: The term "propylene" comes from the combination of "propyl" and "ene".
- Propyl: Derived from the Greek word "pro" (meaning before) and the English word "propionic acid", propyl refers to a three-carbon straight chain alkyl group, denoted as -CH2CH2CH3.
- Ene: The suffix "ene" denotes the presence of a double bond in the chemical structure.
By combining "propyl" and "ene", the term "propylene" describes a three-carbon compound containing a double bond (C3H6). It is an unsaturated hydrocarbon.
Similar spelling words for PROPYLENE GLYCOL
