User:Madeleine Y. Bee/Notebook/CHEM-581 Experimental Chemistry/2014/11/05

CHEM 581: Experimental Chemistry

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November 5, 2014 Procedures Soaking Ribbons in Malachite Green UV-vis time measurement at increments of each group's choosing All times from start time 0 min 10 min 30 min 60 min 120 min Weigh ribbons before and after Initial mass: 0.4319 g Final mass: 20 ppm malachite green Dilution: from 80 ppm, done by Eleni Starting volume: 10 mL X-ray Diffraction To determine if clay is in fibers we made last Friday Dry ribbons must be used Sample Prep: Place ribbons on pXRD disk Press tape over film to hold in place, using a razor to cut off excess Sample in holder #2 DSC Initial Masses Tin and lid: 0.05233 g Sample: 0.00334 g Sample in holder #22 Mary's Bead Synthesis Done by Alicia Multiple sets Data