Pigment Blue/ C32H16CuN8

Character: innoxious, opaque
Application: painting, ceramics, Enamel, glass, plastics, and arts.

cobalt blue-pigment blue 28

 

Formula: CoO.nAl2O3

CAS No.: 1345-16-0

Appearance:blue powder

Character: innoxious, opaque

Application: painting, ceramics, Enamel, glass, plastics, and arts.

 

 

 Following are the technical data sheet:

Heat resistance: ≥1200°C              Light resistance: 8 grade

Oil absorbation: 28-37g/100g

Density: 3.8-5.4 g/ cm3             PH value: 7-9

Resource:

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<a href="http://www.ecvv.com">www.ecvv.com</a> is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.