bleaching agent
Học thuậtThân thiện
Definition
Noun: A chemical substance used to remove color, whiten, or disinfect materials by breaking down colored compounds or pigments.
Usage
A bleaching agent is a specific type of chemical used for its whitening or decolorizing properties. It is a countable noun.
Examples
- Chlorine is a common bleaching agent used in laundry and water treatment.
- Hydrogen peroxide serves as a gentle bleaching agent for hair lightening.
- The paper mill uses various bleaching agents to produce white paper from wood pulp.
Advanced Usage
- "Act as a bleaching agent": Describes the primary function of a substance.
- Ozone can act as a powerful bleaching agent in certain industrial processes.
Variants and Related Words
- Bleach (n): The more common term for a bleaching agent, especially in household contexts (e.g., liquid bleach).
- Bleach (v): The action of using a bleaching agent (e.g., to bleach clothes).
- Bleacher (n): One who or that which bleaches; also, a type of seating (unrelated meaning).
- Bleaching (n/adj): The process or related to the process of using a bleaching agent (e.g., bleaching powder).
Synonyms
- Whitener
- Decolorant
- Blanching agent
Related Phrases
- Bleaching action: Refers to the chemical process of decolorization.
- The bleaching action of the sun faded the curtains over time.
- Bleaching effect: The visible result of using a bleaching agent.
- The bleaching effect on the stained fabric was remarkable.
Noun
- an agent that makes things white or colorless