Barium hydroxide 1,molecular formula: Ba(OH) 2. 8H2O 2,CAS: 12230-71-6 3,Appearance: colorless crystal

Properties:

White powder or colorless transparent crystal

Use:

Analytics reagents. Making special soap, pesticides, also used in hard water softening, beet saccharin system, boiler removal, glass, lubrication in organic synthesis and barium preparation.

Details:

Test item	Specification
	Reagent grade	Pharmaceutical grade
Assay (Ba(OH) 2·8H2O)%	≥98.0	≥97.0
BaCO3%	≤1.0	≤2.0
Clarity test	Conform	Conform
Hydrochloric acid insoluble%	≤0.005	≤0.05
Chloride (Cl) /%	≤0.003	≤0.02
Sulfide (S)%	≤0.0002	≤0.001
Calcium (Ca) /%	≤0.02	≤0.05
Ferric (Fe) /%	≤0.001	≤0.005
Strontium (Sr)%	≤0.08	≤0.15
Lead (Pb)%	≤0.001	≤0.002
Sulfuric acid insoluble%	≤0.02	≤0.05

Barium hydroxide industrial grade 98% colorless crystal