ChemCalc

You entered: C4H4NO4KS

The formula is: C4H4KNO4S

Molecular weight: 201.23836

Monoisotopic mass: 200.949811

Elemental analysis of C4H4KNO4S:

Element Number Percentage
C 4 23.874176
H 4 2.003475
K 1 19.42885
N 1 6.960254
O 4 31.801889
S 1 15.931356

Isotopic distribution

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