Input interpretation
![phosphorus | atomic mass](../image_source/1e06fdb0875a5d81781b68951903d46f.png)
phosphorus | atomic mass
Result
![30.973761998 u (unified atomic mass units)](../image_source/202e7bc0f1340f860bf7acba82a60c35.png)
30.973761998 u (unified atomic mass units)
Unit conversions
![30.973761998 Da (daltons)](../image_source/335b9791231b4072663ae5f041b760ba.png)
30.973761998 Da (daltons)
![0.030973761998 kDa (kilodaltons)](../image_source/6c746d66fb7465e2f063f2b60528e28a.png)
0.030973761998 kDa (kilodaltons)
![5.14331418×10^-23 grams](../image_source/f2a6b4a52f49723f766a8a4e369cf486.png)
5.14331418×10^-23 grams
![5.14331418×10^-26 kg (kilograms)](../image_source/d7e9b194c6d064690be3f46d968f4f2a.png)
5.14331418×10^-26 kg (kilograms)
![30.97509 chemical atomic mass units (unit officially deprecated)](../image_source/59984a10e8534857a15e146ae47e16fb.png)
30.97509 chemical atomic mass units (unit officially deprecated)
![30.983609 physical atomic mass units (unit officially deprecated)](../image_source/82a6a87fb6c3cef53ca68568f890d443.png)
30.983609 physical atomic mass units (unit officially deprecated)
Corresponding quantities
![Relative atomic mass A_r from A_r = m_aN_A/M_u: | 31](../image_source/865372b6234b282474798ecfee99a691.png)
Relative atomic mass A_r from A_r = m_aN_A/M_u: | 31
![Molar mass M from M = m_aN_A: | 31 g/mol (grams per mole)](../image_source/03fe2018764a1520a1cb580b31c7f52b.png)
Molar mass M from M = m_aN_A: | 31 g/mol (grams per mole)