云母，氧化铁和二氧化铁

Spectra-Pearl

DKG,6478,Spectra-Pearl BKW 6472,Spectra-Pearl BGN,6479, Spectra-Pearl   BNW 6474 , Spectra-Pearl   RDW,Spectra-Pearl YWG,6475 mica , orin  oxides  and titanium  dioxide 云母，氧化铁和二氧化铁