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Ammonium hexafluorosilicate Diammonium hexafluorosilicate AMMONIUM FLUOROSILICATE
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 2.01g /mL at 25 °C(lit.)
Melting point °Cd ec.)
The molecular formula
Molecular weight 178.15300
Precise quality 178.03600
LogP 2.89280
Appearance character white free flowing crystal
Storage condition
1. It should be stored in a cool, ventilated and dry warehouse.
2. Avoid contact with oxidants and acids.
stability
1. Stable at normal temperature and pressure
Materials to avoid: oxide acid. Soluble in alcohol and water, insoluble in acetone. Stable in air, but prolonged heating will destroy the beta system and make it change to alpha type. Toxic!
2. This product has strong irritation effect on eyes, skin, mucosa and upper respiratory tract. Inhalation can cause larynx, bronchospasm, inflammation, chemical pneumonia, pulmonary edema and so on.
Water solubility Grams dissolved per 100 ml of water: 18.6g/20℃
Computational chemistry
1. Reference value for calculating hydrophobic parameters (XlogP) : None
2. Number of hydrogen bond donors :12
3. Number of hydrogen bond receptors :24
4. Number of rotatable bonds :0
5. Number of tautomers: None
6. Topological molecular polar surface area 427
7. Number of heavy atoms :42
8. Surface charge :-6
9. Complexity :28.4
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 :18
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Suitable for more than 500kg |
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