Sodium Thiosulfate Pentahydrate
Name:
Sodium Thiosulfate Pentahydrate
Na2S2O3.5H2O Molar Mass Conversion in Batch
Elem.
Name
Atomic Mass
(g/mol)
Total
Mass Percentage
Na
Sodium
22.98976
2
18.526%
O
Oxgen
15.9994
8
51.573%
H
Hydrogen
1.00794
10
4.061%
Na2S2O3.5H2O is a white crystal at room temperature. It is soluble in water. Its melting point is 48.3 ̊C (118.94 ̊F), boiling point 100 ̊C (212 ̊F), density 1.67 g/cm3.
