| Name: | ROSSLERITE | ||
| Specification: | [1], syn | ||
| Formula: | MgHAsO4 · 7H2O | ||
| Symmetry Class: | monoclinic-beta | ||
| Space Group: | C 2/c | ||
| Unit Cell Parameters: | a = 6.6918 | b = 25.7440 | c = 11.5380 | beta = 95.1500 | ||
| Number of Formula Unit: | Z = 8 | Unit Cell Volume, Å3: | Vc = 1979.67 |
| Number of Atomic Position per full Unit Cell: | P/U = 224 | Molar Volume, cm3/mol: | Vm = 149.05 |
| Number of Reflexes used in Structure Determination: | NR = 2157 | X-ray density, g/cm3: | p = 2.04 |
| R-factor: | R = 0.0300 | MU, 1/cm: | µ = 62.918 |
| Wave Length for Calculated Powder Diffraction Patterns: | Cu=1.54056 | Mass attenuation coefficient, cm2/g: | µ/p = 30.808 |
| Theta-Interval for CPDP: | T/I = 1-45 | ||