Porcelain mineral materials and how to distinguish between the chemical materials
Mineral dyes are minerals containing various metal ion colorants. Modern dyes are chemical dyes purified from mineral dyes, both of which are theoretically different, impure, other mineral dyes containing symbiosis; one is very Pure, so that the color of burning different, due to long-term aesthetic concepts, people prefer mineral dyes, like this "impure" color, their difference lies in this. Such as blue and white blue is the chemical green material, the color is blue, one can distinguish, the other blue and white Su material, back to the green Zhejiang material, equal green, beads are expected to mineral dyes, their blue distinction between Very large, this distinction is the blue and white porcelain dynasty concluded an important basis. Thank you
