A nut and a joke are alike in that they can both be cracked, and different in that the joke can be cracked again.--_William J. Burtscher_. JOKELY--"I got a batch of aeroplane jokes ready and sent them out last week." BOGGS--"What luck... Read more of JOKES at Free Jokes.caInformational Site Network Informational
Privacy
  Home - Chromatography - Color Value - Aesthetics - Photography


Called Also Mineral Yellow Has Improperly Been Classed As An








orpiment, from which it differs in not being a sulphide, and in
containing lead. It is prepared from arsenic fluxed with litharge, and
reduced to powder. It is much like orpiment in colour, dries better, and
not being affected by lead, is less liable to change in tint. The
presence of the litharge, however, renders it subject to be blackened by
sulphuretted hydrogen. Of course it is poisonous.





Next: Bismuth Yellow
Previous: Arsenic Yellow




Add to del.icio.us Add to Reddit Add to Digg Add to Del.icio.us Add to Google Add to Twitter Add to Stumble Upon
Add to Informational Site Network
Report
Privacy
SHAREBOOKMARK


Viewed 340