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YTTERBIUM SULFATE chemistry YTTERBIUM SULFATE
1. Product advantages
♦ High purity, all above 98.5%, no impurities after dissolution
♦ We will test each batch to ensure quality
♦ OEM and private brand services designed for free
♦ Various cap colors available
♦ We can also provide MT1 peptide powder
2. Factory advantages
♦ Professional research team
♦ More than 5 doctors in high-tech R&D laboratories
♦ More than 1000 m2 of factory production line to ensure stable supply
♦ More than 1200 factories to manufacture products and control quality
3. Service advantages
♦ 24-hour online service
♦ Track package information and update it for customers
♦ Professional sales team
♦ Accept small order service
♦ Redelivery service if detained by customs
Density 3,286 g/cm3
Melting point 900°C
Molecular formula H16O20S3Yb2
Molecular weight 778.41800
Accurate mass 779.81700
PSA 339.76000
stability
The solubility in water decreases with increasing temperature.
Molecular structure
1. Molar refractive index: useless
2, molar volume (cm3/mol) : no use
3, equal volume (90.2K) : no use
4. Surface tension (dyne/cm) : unavailable
5. Dielectric constant: unavailable
6. Polarizability (10-24cm3) : unavailable
7. Single isotope mass: 779.817503 Da
8. Nominal quality: 780 Da
9. Average quality: 778.39 Da
Computational chemistry
1. Reference value of hydrophobic parameter calculation (XlogP) : not determined
2. Number of hydrogen bond donors: 8
3. Number of hydrogen bond receptors: 20
4. Number of rotatable bonds: 0
5. Topological molecular polar surface area (TPSA) : 249
6. Number of heavy atoms: 25
7. Surface charge: 0
8. Complexity: 62.2
9. Number of isotope atoms: 0
10. Determine the number of atomic constitutive centers: 0
11. Number of uncertain atomic constitutive centers: 0
12. Determine the number of chemical bond structure centers: 0
13. Number of uncertain bond structure centers: 0
14. Number of covalent bond units: 13
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