sericite is our best selling sericite powder used worldwide in products such as loose foundation powder, pressed powders, eye shadow and lipsticks. Standard specifications include:

Kincera Sericite  

Lead (Pb)	< 20ppm
Arsenic (As)	< 5ppm
K2O	> 8%
Ignition Loss	< 5%
pH	5 - 7
Particle size by Laser Diffraction	11 micron
Bacteria (< 100 CFU/g)	0