Sodium Carbonate, Anhydrous, Reagent, A.C.S.

Na2CO3   F.W. 105.99   CAS #497-19-8
Specifications:

Insoluble Matters 0.01%
Loss on Heating at 280°C 1.0%
Chloride 0.001%
Phosphate. 0.001%
Nitrogen Compounds 0.001%
Sulfur Compounds. 0.003%
Ammonium Hydroxide ppt. 0.01%
Arsenic. 1ppm
Ca and Mg 0.01%
Heavy Metals 5ppm
Iron 5ppm
Potassium 0.005%
Silica (SiO2) 0.005%
SKU: 21135
Pack: 500 g
$58.50