Item _chemical_formula.weight

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Description


              Formula mass in daltons. This mass should correspond to the
               formulae given under _chemical_formula.structural, 
               chemical_formula.moiety or _chemical_formula.sum and, 
               together with the Z value and cell parameters, should
               yield the density given as _exptl_crystal.density_diffrn.

Category

chemical_formula

Mandatory Code

no

Data Type Code

Enumeration Range

Minimum Value	Maximum Value
1.0	n.a.
1.0	1.0

Alias Names

Alias Name	Dictionary	Version
_chemical_formula_weight	cif_core.dic	2.0.1

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This HTML dictionary was created using the
CIFLIB C Language Application Program Interface
at the

Nucleic Acid Database Project
Rutgers University, Department of Chemistry
New Brunswick, New Jersey
ndbadmin@ndbserver.rutgers.edu