Input interpretation
arsenic | atomic mass
Result
74.921595 u (unified atomic mass units)
Unit conversions
74.921595 Da (daltons)
0.074921595 kDa (kilodaltons)
1.2441024×10^-22 grams
1.2441024×10^-25 kg (kilograms)
74.92482 chemical atomic mass units (unit officially deprecated)
74.94541 physical atomic mass units (unit officially deprecated)
Corresponding quantities
Relative atomic mass A_r from A_r = m_aN_A/M_u: | 75
Molar mass M from M = m_aN_A: | 75 g/mol (grams per mole)