you live so far away from me,fate brought you into my world,and then one night your eyes were burning through my soul,now i can't go home anymore...that night you lay there beside me,you whispered softly in my ear,you said that you ... Read more of Lifeline at Sings.caInformational Site Network Informational
  Home - Chromatography - Color Value - Aesthetics - Photography

Ultramarine Bleu De Garance Outremer De Guimet &c The

unrivalled qualities of native ultramarine prepared from the lapis
lazuli rendered it most desirable to obtain an artificial compound
which, while possessing similar properties, could be produced in
quantity, and at a less costly rate. In demolishing some furnaces
employed in making soda, by means of decomposing sulphate of soda, some
earth had been found impregnated with a light blue, which was proved to
have so close a resemblance to ultramarine as to foster hopes of
success. As a stimulus, there was offered a prize of six thousand francs

Next: Or L500 For The Production Of Artificial Ultramarine By The Societe

Previous: Ultramarine New Blue Permanent Blue Gmelin's German

Add to Informational Site Network

Viewed 1565