IEVref:113-05-24ID:
Language:enStatus: Standard
Term: dalton
Synonym1: unified atomic mass unit
[Preferred]
Synonym2:
Synonym3:
Symbol: Da
u
Definition: unit of mass, accepted for use with the SI, equal to 1/12 of the atomic mass of carbon 12

NOTE 1 Da = 1 u = 1,660 538 782(83) × 10−27 kg (CODATA 2006).


Publication date:2011-04
Source
Replaces:
Internal notes:2014-07-10: Symbol Da, u corrected Da<br>u. JGO

2017-06-02: Cleanup - Remove Attached Image 113-05-24en.gif
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