We would like to inquire 200mts of Fe2O3, and trail order would be 4mts.The specification we need is as follows:1. Purity Fe2O3 (Wt %): min. 98.7 2. Volatiles (100 C, 3hrs %): max.0.203. HCl insolubles (%): max. 0.204. H2O soluble (%): max. 0.205. SiO2 (%): max. 0.106. Sieve analysis (Retain on US- std.Sieve#325): max. 0.207. Surface area, m2/g: 7~12 (BET method)8. Color: RedDocuments required: SGS Inspection report, Certificate of origin shows the Batch Number.Package: Seal up in 25-30kg Bag, which is waterproof to prevent from getting moist. Outside of package should show the date of production, Batch Number, Net weight, and the Name of product. The package also need to be clean, without dust outside.Date of Production: After July, 2008If youre capable to export this product, please dont hesitate to contact us.Country:Taiwan