Pigments through the Ages

              
/ led wite /
Lead white 
 
   

     
 

  1.  Overview  
  2. History
of use
 
  3. Making the
pigment
 
  4. Technical
details
 
  
  About the chemical structure:
        
Chemical name:
Basic lead(II)-carbonate
Formula:
2 Pb(CO3)2 · Pb(OH)2
Crystal system:
Trigonal (at Mineralogy Database)
Refractive index:
Uniaxial (-), e = 1.94, w = 2.09
A swatch of Lead white paint:
  

  How can you identify Lead white?
        
Chemical identification:
n/a

Spectra:
Raman spectra (at University College London), (pdf file download; at University of Florence, Italy)


  Usage and handling:
        
Permanence:
Toxicity:
excellent lightfastness
MSDS (at Fisher Scientific)

  Literature:   
        
Kühn, H., Bleiweiss und seine Verwendung in der Malerei I. und II., Farbe und Lack, 73, 1967, p. 99-105 and 209-213

Artists’ Pigments. A Handbook of Their History and Characteristics, Vol. 2: A. Roy (Ed.) Oxford University Press 1993, p. 67-81


Other whites        
(intro) - Calcium carbonate whites - lead white - titanium dioxide - zinc white        

 Sections:  

  purples  

  blues  

  greens  

  yellows  

  oranges  

  reds  

  whites  

  browns  

  blacks  

    
 Look for:    
webexhibits.org/pigments   -   Credits & Feedback  -   Bibliography