Barium hydroxide octahydrate 98+% ACS
Supplier: Thermo Scientific Chemicals
|
Danger
|
Used in manufacture of alkali, glass; in synthetic rubber vulcanization, alkalizing agent in water softening, boiler scale remedy, softening water
Purity: 98+%
CAS No.: 12230-71-6
Molecular Formula: BaH2O2.8H2O
Formula Weight: 315.48 (171.36anhy)
Physical Form: Crystalline
Density: 2.18
Appearance: White
Odor: Odorless
Melting Point: 78°
Solubility: Soluble in water, methanol. Slightly soluble in ethanol. Practically insoluble in acetone
Merck Reference: 14,977
UN No.: 3262
MDL No.: MFCD00149152
Used in manufacture of alkali, glass; in synthetic rubber vulcanization, alkalizing agent in water softening, boiler scale remedy, softening water
Formula:
Ba(OH)₂·8H₂O MW: 315.47 g/mol Boiling Pt: 780 °C (1013 hPa) Melting Pt: 78 °C Density: 2.18 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00149152 CAS Number: 12230-71-6 EINECS: 241-234-5 UN: 3262 ADR: 8,III Merck Index: 13,00980 |
Specification Test Results
Carbonate (as BaCO3) | 2.0 ppm |
Insoluble in dilute hydrochloric acid | 0.01% |
Cl | 0.001% |
S | Pass Test (Limit about 0.001%) |
K | 0.01% |
NA | 0.01% |
Ca | 0.0005 |
Heavy Metals (as Pb) | 5 ppm |
Fe | 0.001% |
Sr | 0.008 |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...