BARIUM HYDROXIDE OCTAHYDRATE AR

Short Name: BARIUM HYDROXIDE OCTAHYDRATE

Other Names: Barium Hydrate

Chemical Specifications

Appearance : White crystalline powder

Assay : Min 98%

Substance insoluble in dilute HCl : Max 0.005%

Carbonates (as BaCO3) : Max 2%

Chloride (Cl) : Max 0.001%

Sulphide (S) : Max 0.001%

Heavy metal (as Pb) : Max 0.0005%

Iron (Fe) : Max 0.001%

Calcium (Ca) : Max 0.05%

Strontium (Sr) : Max 0.5%

Potassium (K) : Max 0.01%

Sodium (Na) : Max 0.01%

Substance not precipitated by dilute H2SO4 (as SO4) : Max 0.2%