Difference between revisions of "Pine tar"

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== Description ==
 
== Description ==
  
A viscous brown to black liquid with a turpentine-like odor. Pine tar is obtained by the destructive distillation of pine wood, such as Pinus palustris. It contains [http://cameo.mfa.org/materials/fullrecord.asp?name=phenol phenols], [http://cameo.mfa.org/materials/fullrecord.asp?name=turpentine (oil) turpentine], [http://cameo.mfa.org/materials/fullrecord.asp?name=rosin rosin], [http://cameo.mfa.org/materials/fullrecord.asp?name=toluene toluene], [http://cameo.mfa.org/materials/fullrecord.asp?name=xylene xylene], and other hydrocarbons. It is used in paints, roofing compositions, soaps and as an antiseptic.
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A viscous brown to black liquid with a turpentine-like odor. Pine tar is obtained by the destructive distillation of pine wood, such as Pinus palustris. It contains [http://cameo.mfa.org/materials/fullrecord.asp?name=phenol phenols], [http://cameo.mfa.org/materials/fullrecord.asp?name=turpentine%20%28oil%29 turpentine], [http://cameo.mfa.org/materials/fullrecord.asp?name=rosin rosin], [http://cameo.mfa.org/materials/fullrecord.asp?name=toluene toluene], [http://cameo.mfa.org/materials/fullrecord.asp?name=xylene xylene], and other hydrocarbons. It is used in paints, roofing compositions, soaps and as an antiseptic.
  
 
[[File:Bat.pine.tar.det.jpg|thumb|Baseball bat with pine tar]]
 
[[File:Bat.pine.tar.det.jpg|thumb|Baseball bat with pine tar]]
 
== Synonyms and Related Terms ==
 
== Synonyms and Related Terms ==
  
goudron de pin (Fr.); alquitrn de pino (Esp.); wood tar; pine pitch; navy pitch; ship pitch
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goudron de pin (Fr.); alquitrán de pino (Esp.); wood tar; pine pitch; navy pitch; ship pitch
  
 
== Other Properties ==
 
== Other Properties ==
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== Authority ==
 
== Authority ==
  
* G.S.Brady, G.S.Brady, ''Materials Handbook'', McGraw-Hill Book Co., New York, 1971  Comment: p. 801
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* G.S.Brady, ''Materials Handbook'', McGraw-Hill Book Co., New York, 1971  Comment: p. 801
  
* Richard S. Lewis, Richard S. Lewis, ''Hawley's Condensed Chemical Dictionary'', Van Nostrand Reinhold, New York, 10th ed., 1993
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* Richard S. Lewis, ''Hawley's Condensed Chemical Dictionary'', Van Nostrand Reinhold, New York, 10th ed., 1993
  
* Random House, Random House, ''Webster's Encyclopedic Unabridged Dictionary of the English Language'', Grammercy Book, New York, 1997
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* Random House, ''Webster's Encyclopedic Unabridged Dictionary of the English Language'', Grammercy Book, New York, 1997
  
 
* ''The American Heritage Dictionary'' or ''Encarta'', via Microsoft Bookshelf 98, Microsoft Corp., 1998
 
* ''The American Heritage Dictionary'' or ''Encarta'', via Microsoft Bookshelf 98, Microsoft Corp., 1998

Revision as of 07:47, 24 July 2013

File:Bats.3up.jpg
Baseball bat with pine tar

Description

A viscous brown to black liquid with a turpentine-like odor. Pine tar is obtained by the destructive distillation of pine wood, such as Pinus palustris. It contains phenols, turpentine, rosin, toluene, xylene, and other hydrocarbons. It is used in paints, roofing compositions, soaps and as an antiseptic.

File:Bat.pine.tar.det.jpg
Baseball bat with pine tar

Synonyms and Related Terms

goudron de pin (Fr.); alquitrán de pino (Esp.); wood tar; pine pitch; navy pitch; ship pitch

Other Properties

Soluble in ethanol, acetone, oils and sodium hydroxide solutions. Slightly soluble in water.

Density 1.03-1.07
Boiling Point 240-400

Hazards and Safety

Combustible.

Additional Images


Authority

  • G.S.Brady, Materials Handbook, McGraw-Hill Book Co., New York, 1971 Comment: p. 801
  • Richard S. Lewis, Hawley's Condensed Chemical Dictionary, Van Nostrand Reinhold, New York, 10th ed., 1993
  • Random House, Webster's Encyclopedic Unabridged Dictionary of the English Language, Grammercy Book, New York, 1997
  • The American Heritage Dictionary or Encarta, via Microsoft Bookshelf 98, Microsoft Corp., 1998

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