| Identification | Back Directory | [Name]
barium phosphinate | [CAS]
14871-79-5 | [Synonyms]
barium phosphinate
Barium bisphosphinate | [EINECS(EC#)]
238-942-1 | [Molecular Formula]
BaH4O4P2 | [MDL Number]
MFCD00799189 | [MOL File]
14871-79-5.mol | [Molecular Weight]
267.304 |
| Chemical Properties | Back Directory | [Melting point ]
decomposes at 100–150℃ [CRC10] | [density ]
2.900 | [vapor pressure ]
0Pa at 25℃ | [solubility ]
soluble in H2O; insoluble in ethanol | [form ]
monoclinic plates | [color ]
monoclinic plates | [Water Solubility ]
g/100mL: 28.6 (17°C), 33.3 (100°C); insoluble alcohol [MER06] | [EPA Substance Registry System]
Phosphinic acid, barium salt (14871-79-5) |
| Hazard Information | Back Directory | [Chemical Properties]
monoclinic platelets; can be prepared by reacting white phosphorus and barium hydroxide; used in nickel plating; anhydrous material, Ba(H2PO2)2, is a white, odorless, crystal(s) powder(s) [MER06] [HAW93] | [Purification Methods]
It precipitates from aqueous solution (3mL/g) on adding EtOH. Its solubility in H2O is 28.6% at 17o and 33.3% at 100o. [Klement in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol I p 557 1963.] | [Flammability and Explosibility]
Notclassified |
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