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BARIUM IODIDE DIHYDRATE MFCD00149155 EINECS 237-276-9
1. Product advantages
♦ High purity, all above 98.5%, no impurities after dissolution
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♦ OEM and private brand services designed for free
♦ Various cap colors available
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2. Factory advantages
♦ Professional research team
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Density 5.15g /mL at 25 °C(lit.)
Molecular formula BaH4I2O2
Molecular weight 427.16700
Accurate mass 427.73500
The PSA is 18.46000
LogP 1.64280
Appearance character white to off-white crystal
Storage condition
This product should be sealed in a cool and dry place away from light.
stability
Decompose when heated to 740℃. Soluble in water, in a 100 g water solubility (0 ℃) is 170 g, 203 g (20 ℃), 219 g (30 ℃) 6 (100 ℃), 271.7 g and 293.4 g (140 ℃). When heated above 150℃, crystalline water is released. The concentrated aqueous solution can be changed into hexahydrate by standing. Like other soluble barium salts, it is poisonous.
Computational chemistry
1. Reference value for calculating hydrophobic parameters (XlogP) : None
2. Number of hydrogen bond donors :2
3. Number of hydrogen bond receptors :4
4. Number of rotatable bonds :0
5. Number of tautomers: None
6. Topological molecular polar surface area 2
7. Number of heavy atoms :5
8. Surface charge :0
9. Complexity :0
10. Number of isotope atoms :0
11. Determine the number of primary constitutive centers :0
12. Number of indeterminate atomic orthotropic centers :0
13. Determine the number of chemical bond constitutive centers :0
14. Number of uncertain bond constitutive centers :0
15. Number of covalent bond units :5
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