| Identification | More | [Name]
BARIUM BROMIDE | [CAS]
7791-28-8 | [Synonyms]
BARIUM BROMIDE
BARIUM BROMIDE DIHYDRATE
BARIUM (II) BROMIDE, HYDROUS
BARIUM BROMIDE-2-HYDRATE
BARIUM BROMIDE DIHYDRATE CRYSTALLINE
BARIUM BROMIDE DIHYDRATE 99%
BARIUM BROMIDE, PURATRONIC, 99.999% (METALS BASIS)
BARIUM BROMIDE DIHYDRATE 99% FOR ANALYTICAL PURPOSE
Bariumbromide2H2O
Bariumbromidedihydrate,99.3%
BARIUM BROMIDE REAGENT
Barium bromide (BaBr2), dihydrate
barium bromide dihydrate, puratronic
Barium bromide dihydrate, Puratronic(R), 99.999% (metals basis)
Barium bromide dihydrate, 99%, extra pure
Barium bromide dihydrate, extra pure | [EINECS(EC#)]
234-140-0 | [Molecular Formula]
BaBr2H4O2 | [MDL Number]
MFCD00149153 | [Molecular Weight]
333.17 | [MOL File]
7791-28-8.mol |
| Chemical Properties | Back Directory | [Appearance]
White Crystalline Powder | [Melting point ]
see anhydrous BaBr2 | [Boiling point ]
decomposes [CIC73] | [density ]
3.58
| [solubility ]
soluble in methanol; insoluble in ethanol,
acetone, dioxane | [form ]
Powder | [color ]
White | [Water Solubility ]
Very soluble in water, soluble in methanol | [Sensitive ]
Hygroscopic | [Merck ]
14,968 | [Exposure limits]
ACGIH: TWA 0.5 mg/m3
NIOSH: IDLH 50 mg/m3; TWA 0.5 mg/m3 | [Uses]
Manufacturing bromides, photographic compounds, phosphors. | [CAS DataBase Reference]
7791-28-8(CAS DataBase Reference) |
| Hazard Information | Back Directory | [Chemical Properties]
White Crystalline Powder | [Hazard]
A poison. | [Purification Methods]
It crystallises from H2O (1mL/g) by partial evaporation in a desiccator. [Ehrlich in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol I p 930 1963.] |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R20/22:Harmful by inhalation and if swallowed . | [Safety Statements ]
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) . | [RIDADR ]
UN1564 | [TSCA ]
Yes | [HazardClass ]
6.1 | [PackingGroup ]
III |
|
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