Difference between revisions of "Benzoyl peroxide"

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== Description ==
 
== Description ==
  
A white, crystalline solid. Benzoyl peroxide is an organic peroxide that is primarily used as a [[catalyst]] for polymerization reactions, such as the curing of [[Bio-Plastic%C2%AE|Bio-Plastic®]] polyester resin. Benzoyl peroxide is also used to bleach [[flour]], [[fat|fats]], [[oil|oils]], and [[wax|waxes]].
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A white, crystalline solid. Benzoyl peroxide is an organic peroxide that is primarily used as a [[catalyst]] for polymerization reactions, such as the curing of [[Bio-Plastic|Bio-Plastic®]] polyester resin. Benzoyl peroxide is also used to bleach [[flour]], [[fat|fats]], [[oil|oils]], and [[wax|waxes]].
  
 
== Synonyms and Related Terms ==
 
== Synonyms and Related Terms ==
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== Hazards and Safety ==
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== Risks ==
  
 
Flammable and explosive above 105C. Highly toxic by inhalation. Slightly toxic by skin contact and toxic by eye contact.   
 
Flammable and explosive above 105C. Highly toxic by inhalation. Slightly toxic by skin contact and toxic by eye contact.   
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LINK: [http://www.cdc.gov/niosh/ipcsneng/neng0225.html International Chemical Safety Card]
 
LINK: [http://www.cdc.gov/niosh/ipcsneng/neng0225.html International Chemical Safety Card]
  
== Sources Checked for Data in Record ==
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== Resources and Citations ==
  
 
* Richard S. Lewis, ''Hawley's Condensed Chemical Dictionary'', Van Nostrand Reinhold, New York, 10th ed., 1993
 
* Richard S. Lewis, ''Hawley's Condensed Chemical Dictionary'', Van Nostrand Reinhold, New York, 10th ed., 1993
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* Random House, ''Webster's Encyclopedic Unabridged Dictionary of the English Language'', Grammercy Book, New York, 1997
 
* Random House, ''Webster's Encyclopedic Unabridged Dictionary of the English Language'', Grammercy Book, New York, 1997
  
* Website address 1  Comment: www.haz-map.com/alleric.htm
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* Website: www.haz-map.com/alleric.htm
  
  
  
 
[[Category:Materials database]]
 
[[Category:Materials database]]

Revision as of 10:59, 13 August 2020

Description

A white, crystalline solid. Benzoyl peroxide is an organic peroxide that is primarily used as a Catalyst for polymerization reactions, such as the curing of Bio-Plastic® polyester resin. Benzoyl peroxide is also used to bleach Flour, fats, oils, and waxes.

Synonyms and Related Terms

benzoperoxide; dibenzoyl peroxide; benzoyl superoxide; Acetoxyl; Acnegel; Benoxyl; Oxy-5; Panoxyl; Persa-gel; Theraderm

FTIR

AaiBENZ PER.jpg

Chemical structure

Benzoyl peroxide.jpg


Other Properties

Soluble in most organic solvents. Slightly soluble in ethanol, oils and water.

Composition (C6H5CO)2O2
CAS 94-36-0
Melting Point 103-105
Density 1.3340
Molecular Weight mol. wt. = 242.2

Risks

Flammable and explosive above 105C. Highly toxic by inhalation. Slightly toxic by skin contact and toxic by eye contact.

LINK: International Chemical Safety Card

Resources and Citations

  • Richard S. Lewis, Hawley's Condensed Chemical Dictionary, Van Nostrand Reinhold, New York, 10th ed., 1993
  • Michael McCann, Artist Beware, Watson-Guptill Publications, New York City, 1979
  • The Merck Index, Martha Windholz (ed.), Merck Research Labs, Rahway NJ, 10th edition, 1983 Comment: entry 1159
  • The American Heritage Dictionary or Encarta, via Microsoft Bookshelf 98, Microsoft Corp., 1998
  • Random House, Webster's Encyclopedic Unabridged Dictionary of the English Language, Grammercy Book, New York, 1997
  • Website: www.haz-map.com/alleric.htm

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