barium phosphinate
barium phosphinate Basic information
- Product Name:
- barium phosphinate
- Synonyms:
-
- barium phosphinate
- Barium bisphosphinate
- CAS:
- 14871-79-5
- MF:
- BaH4O4P2
- MW:
- 267.303882
- EINECS:
- 238-942-1
- Mol File:
- 14871-79-5.mol
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barium phosphinate Chemical Properties
- 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)
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barium phosphinate Usage And Synthesis
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]
Flammability and Explosibility
Not classified
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.]
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barium phosphinate(14871-79-5)Related Product Information
- BARIUM METAPHOSPHATE
- BARIUM PHOSPHATE TRIBASIC
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- BARIUM PHYTATE
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- BARIUM PYROPHOSPHATE
- BARIUM DIHYDROGEN PHOSPHATE
- ATP BARIUM SALT
- BARIUM TETRAPHOSPHATE
- ADENOSINE 5'-DIPHOSPHATE, BARIUM SALT
- BARIUM PHOSPHOTUNGSTATE
- D-RIBULOSE 1,5-DIPHOSPHATE BARIUM SALT HYDRATE
- 2,5-ANHYDRO-D-MANNITOL-1,6-DIPHOSPHATE, DIBARIUM SALT DIHYDRATE
- barium phosphinate