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Table 1 Physico-chemical characteristics of the test materials

From: Initial in vitro screening approach to investigate the potential health and environmental hazards of Envirox™ – a nanoparticulate cerium oxide diesel fuel additive

Test Property Nano Non-Nano
XRD Crystal Form Cerianite Cerianite
EDX Gross Elemental Analysis Ce, O Ce, O
BET Surface Area 94.7 m2/g 2.64 m2/g
  Mean Particle Size 9 nm 320 nm
XPS Surface Chemistry Ce, O Ce, O