Note that the composition given is a WEIGHT fraction of the SECOND component, i.e. the one named on the left of the current colum.
Clicking on the name of the main component in the table will bring up its page from NIST.
J... , K... , L... , M... , N... , O... , P... , Q... , R... ,
S... , T... , U... , V... , W... , X... , Y... , Z... ,