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PB73-Cobalt Blue Deep
PB73-Cobalt Blue Deep
inorganic
cobalt silicate blue olivine
Co2SiO4
Cobalt silicate blue olivine is a transparent blue pigment with low tinting strength.
Cobalt silicate blue olivine is permanent and lightfast. Its stability at high temperatures has made it a favorite in coloring glassware and ceramics.
Cobalt silicate blue olivine is mildly toxic and a respiratory irritant, but less toxic than some of the other cobalt salts used as pigments. In liquid form it is not considered hazardous.
Cobalt silicate blue olivine is a cobalt salt that is frequently used as a colorant in glass and ceramics. It has been used in natural mineral forms since ancient times. Techniques for manufacturing Cobalt Blue, a chemically pure salt of cobalt and aluminum oxide, were developed in 1802. Synthetic processes for other cobalt salts, including cobalt silicate blue olivine, were developed in the 19th century.
UPC Code: 5012572011082
ASIN #: B001UNGG7M