Corrosive
Irritant Barium hydroxide octahydrate 98+% ACS
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:12230-71-6
:
Formula:Ba(OH)₂·8H₂O
MDL Number:MFCD00149152
:315.47 g/mol
Merck Index:13,00980
Boiling Pt:780 °C (1013 hPa)
Melting Pt:78 °C
Density:2.18 g/cm³
Storage Temperature:Ambient
EINECS:241-234-5
UN:3262
ADR:8,II
:GHS05
:GHS07
Specification Test Results
- Appearance:White Crystalline powder or crystals or flakes
- Titration with HCl:≥98.0 %
- Chloride (Cl):≤0.001 %
- Sulfide (S):(Limit about 0.001 %) Passes test
- Carbonate (as BaCO3):≤2.0 %
- Calcium (Ca):≤0.05 %
- Iron (Fe):≤0.001 %
- Potassium (K):≤0.01 %
- Sodium (Na):≤0.01 %
- Strontium (Sr):≤0.8 %
- Heavy metals (as Pb):≤5 ppm
- Insoluble matter:≤0.01 % (in dilute HCl)
Specification Test Results
Product Information
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