Difference between revisions of "Resorcinol"

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== Description ==
 
== Description ==
  
White crystalline phenol used as a [http://cameo.mfa.org/materials/fullrecord.asp?name=developer developer] and [http://cameo.mfa.org/materials/fullrecord.asp?name=stabilizer stabilizer] for [http://cameo.mfa.org/materials/fullrecord.asp?name=direct%20dye direct dyes]. Resorcinol also reacts with [http://cameo.mfa.org/materials/fullrecord.asp?name=formaldehyde formaldehyde], [http://cameo.mfa.org/materials/fullrecord.asp?name=acetanilide acetanilide], [http://cameo.mfa.org/materials/fullrecord.asp?name=rubber%2C%20natural rubber], and other compounds to form polymers and azo dyes. [http://cameo.mfa.org/materials/fullrecord.asp?name=resorcinol%20formaldehyde%20resin Resorcinol formaldehyde resin] cures at room temperature to form a very strong bond. It is commonly used as an [http://cameo.mfa.org/materials/fullrecord.asp?name=adhesive adhesive] for wood [http://cameo.mfa.org/materials/fullrecord.asp?name=veneer veneers] and rubber-textile [http://cameo.mfa.org/materials/fullrecord.asp?name=laminate laminates].
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White crystalline phenol used as a [[developer|developer]] and [[stabilizer|stabilizer]] for [[direct%20dye|direct dyes]]. Resorcinol also reacts with [[formaldehyde|formaldehyde]], [[acetanilide|acetanilide]], [[rubber%2C%20natural|rubber]], and other compounds to form polymers and azo dyes. [[resorcinol%20formaldehyde%20resin|Resorcinol formaldehyde resin]] cures at room temperature to form a very strong bond. It is commonly used as an [[adhesive|adhesive]] for wood [[veneer|veneers]] and rubber-textile [[laminate|laminates]].
  
 
== Synonyms and Related Terms ==
 
== Synonyms and Related Terms ==

Latest revision as of 11:53, 10 May 2016

Description

White crystalline phenol used as a developer and stabilizer for direct dyes. Resorcinol also reacts with formaldehyde, acetanilide, rubber, and other compounds to form polymers and azo dyes. Resorcinol formaldehyde resin cures at room temperature to form a very strong bond. It is commonly used as an adhesive for wood veneers and rubber-textile laminates.

Synonyms and Related Terms

resorcine; resorcin; m-dihydroxybenzene; 3-hydroxyphenol; 1,3-benzenediol

FTIR

AaiRESORCINOL.jpg

Chemical structure

Resorcinol.jpg


Other Properties

Soluble in water, ethanol, ether, glycerol, benzene, amyl alcohol. Slightly soluble in chloroform.

Composition C6H4(OH)2
CAS 108-46-3
Melting Point 110.7
Density 1.2717
Molecular Weight mol. wt.=110.11
Boiling Point 281

Hazards and Safety

Toxic by ingestion. Contact and inhalation causes severe irritation to skin, eyes and lungs.

Combustible. Flash point = 127 C (261 F)

Mallinckrodt Baker: MSDS

Sources Checked for Data in Record

  • G.S.Brady, Materials Handbook, McGraw-Hill Book Co., New York, 1971 Comment: p. 667
  • Michael McCann, Artist Beware, Watson-Guptill Publications, New York City, 1979
  • Pam Hatchfield, Pollutants in the Museum Environment, Archetype Press, London, 2002
  • Van Nostrand's Scientific Encyclopedia, Douglas M. Considine (ed.), Van Nostrand Reinhold, New York, 1976
  • The Merck Index, Martha Windholz (ed.), Merck Research Labs, Rahway NJ, 10th edition, 1983 Comment: entry 8323