Inquiry (采购产品): MSDS ,Part # B - 203 Hello Please E Mail my MSDS for yours product,part # B 203 BaNbO3 granule, 99/99 percent. Best regards Frank Moraucik recieving manager for Meopta USA Inc. P.S. My E - Mail frank.moraucik@meopta.com **** Hidden Message ***** Frank Moraucik 50 Davids Dr. Hauppauge , NY NY 11788 USA Company: Meopta USA Inc. Title: recieving manager Phone: 631 436-5900 Fax: 631 4365920 E-mail: meoptausa@meopta.com **** Hidden Message ***** meoptausa@meopta.com