SODIUM THIOSULPHATE 0.1 mol/L (0.1N) FOR 500 ml SOLUTION Extra Pure

Chemical Information
Article No.	AL4305
Grade	Extra Pure
CAS Number	7772-98-7
Molecular Formula	Na2S2O3
Molecular Weight	158.11
HS Code	38220090
Shelf Life	3 Years

Physical Properties
Solubility in water(% weight)	Soluble in water
Colour	Clear colorless
Evaporation rate	> 1
Boiling point(°C)	> 100 °C
Density (g/cm3)	1.01
Odour	Odorless
Physical state at 20 °C	Liquid

Safety Information and Hazard Symbols

Specifications
Appearance	Clear colorless solution