1.0 M Sodium sulfate decahydrate

200 mL bottle of 1.0 M Sodium sulfate decahydrate Optimize Reagent.
Synonyms: Glauber's salt
Na2SO4 10H2O
Na2O4S 10H2O
Mr 322.20
CAS Number [7727-73-3]
EC Number 231-820-9
MDL Number MFCD00149189
PubChem Substance ID 24886332
Purity > 99.0%
Measured pH range: 5.9 - 6.6 at 25 degrees Celsius
Measured Conductivity Range: 92.8 - 95.0 mS/cm at 25 degrees Celsius
Measured Refractive Index Range: 1.35158 - 1.35217 at 20 degrees Celsius
Ca <0.002%
Cd <0.0005%
Cl <0.0005%
Co <0.0005%
Cr <0.0005%
Cu <0.0005%
Fe <0.0005%
K <0.002%
Mg <0.0005%
Mn <0.0005%
Ni <0.0005%
Pb <0.0005%
PO4 <0.001%
Zn <0.0005%