Card No: 12018       Created: 26/04/24    Last edition: 27/03/2026

Name: CHENOWETHITE
Specification: [1], DF
Formula: Mg[H2O]6[UO2]2[SO4]2(OH)2 · 5H2O
Symmetry Class: orthorhombic
Space Group: C mcm
Unit Cell
Parameters:
a = 6.9510 | b = 19.0530 | c = 16.3210
Number of Formula Unit: Z = 4Unit Cell Volume, Å3: Vc = 2161.51
Number of Atomic Position
per full Unit Cell
:
P/U = 156 Molar Volume, cm3/mol: Vm = 325.49
Number of Reflexes used in
Structure Determination
:

NR = 912
X-ray density, g/cm3: p = 3.13
R-factor: R = 0.0396MU, 1/cm: µ = 573.167
Wave Length for Calculated
Powder Diffraction Patterns
:
Cu=1.54056Mass attenuation coefficient,
cm2/g
:
µ/p = 183.014
Theta-Interval for CPDP: T/I = 1-45