Inquiry (采购产品): Magnesium Oxide We are looking for a grade of magnesium oxide we haven't purchased in a long time. We are a soft ferrite manufacturer and we need to start manufacturing a material that requires this MgO again. It was Morton Chemical company's Grade 57G. Below are some specs Assay - ignited basis 96% min CaO 0.4% max SiO2 0.25% max SO4 0.1% max Cl 0.015% max Morton Activity Index 25 max Size thru US 200 mesh 99.8% Size thru US 325 mesh 99.5% We add this as an additive during ball milling. Could you supply a suitable replacement, and if so, what would be delivery and minimum order quantity? **** Hidden Message ***** Patrice Ricciardi 16 Law Drive Fairfield, NJ 07004 USA Company: Ceramic Magnetics Inc. Title: Office Manager Phone: 973-227-4222 Fax: 973-227-6735 E-mail: p.ricciardi@cmi-ferrite.com **** Hidden Message ***** p.ricciardi@cmi-ferrite.com