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Home Chemnovo Concentrate volumetric solutions Sodium Thiosulphate 0.1mol/L (0.1N) Solution
02924
Sodium Thiosulphate 0.1mol/L (0.1N) Solution
when diluted to 500 ml with water (Concn. Of solution in each ampoule is 1N) (2x2 amps. Of set in a box
Molecular Formula : Na2S2O3
Molecular Weight : 158.11
Physical state at 20 °C
Liquid |
Colour
Clear colorless |
Odour
Odorless |
Boiling point [°C]
> 100°C |
Evaporation rate
> 1 |
Density [g/cm3]
1.01 |
Solubility in water [% weight]
Soluble in water |
Appearance
Clear colorless solution |
Concentration after dilution to 500 mL c(Na2S2O3.5H2O)
0.1mole/ l |
Amount of substance concentration c(Na2S2O3.5H2O)
0.1 mole /l+/-0.2% |
Titre at 27°C (T)
1.000 |