LABOGENS BARIUM ACETATE 500GM

Assay of Ba(CH3COO)2 min 99.0%

(by chelatometry)

Substances insoluble in water max 0.01%

pH(5% solution 20oC) 6.5-8.5

Chloride(Cl) max 0.004%

Total nitrogen(N) max 0.005%

Heavy metals(as Pb) max 0.001%

Iron(Fe) max 0.001%

Calcium(Ca) max 0.05%

Strontium(Sr) max 0.3%

Substances not precipitated

by dilute H2SO4 acid(as Sulphate) max 0.3%

Substances reducing KMnO4

(as