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Item _chemical_formula.analytical

Description

              Formula determined by standard chemical analysis including trace
               elements. See the CHEMICAL_FORMULA category description for
               rules for writing chemical formulae. Parentheses are used only
               for standard uncertainties (estimated standard deviations).

Category

Item Examples

Example 1:

Fe2.45(2)  Ni1.60(3)  S4

Mandatory Code

Data Type Code

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