December 3, 2014
- Beads (0.1 g) equilibrium (200, 80, 8, 2 ppm solutions)
- mass of beads
- start from stock solution of dye
- Sample prep for DSC (one without clay) and pXRD for beads
Procedures
- 50 mL of 200 ppm stock solution
- 200 ppm * 0.050 L = 10 mg
- Sample prep: equilibrium
- 2 ppm vial: 14.9547 g
- 2 ppm sample: 0.0948 g
- 8 ppm vial: 13.7336 g
- 8 ppm sample: 0.100 g
- 80 ppm vial: 13.7859 g
- 80 ppm sample: 0.0991 g
- 200 ppm vial: 13.9628 g
- 200 ppm sample: 0.1081 g
Data
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