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3,8-Dihydroxy-6H-dibenzo<b,d>pyran-6-one Chemical 3,8-Dihydroxyurolithin
1. Product advantages
♦ High purity, all above 98.5%, no impurities after the 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 the 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 1.516g/cm3
Boiling point 527.9 º C at 760 mmHg
Molecular formula C13H8O4
Molecular weight 228.20000
Flash point 214.2 º C
Accurate quality 228.04200
PSA 70.67000
LogP 2.35740
Solid appearance; White to Light yellow powder to crystal
Steam pressure 9.24E-12mmHg at 25 ° C
Refractive index 1.717
Storage conditions 0-10 ° C; Avoid heating
Computational chemistry
1. Reference value for hydrophobic parameter calculation (XlogP): 2.3
2. Number of hydrogen bond donors: 2
3. Number of hydrogen bond receptors: 4
4. Number of rotatable Chemical bond: 0
5. Number of Tautomer: 16
6. Topological molecule Polar surface area 66.8
7. Number of heavy atoms: 17
8. Surface charge: 0
9. Complexity: 317
10. Number of Isotope Atoms: 0
11. Determine the number of atomic structure centers: 0
12. Number of uncertain atomic structure centers: 0
13. Determine the number of Chemical bond stereo centers: 0
14. Number of uncertain Chemical bond stereostructural centers: 0
15. Number of Covalent bond units: 1
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Our advantages:
Hebei Sankai Chemical Technology Co. LTD is located in xingtai City, Hebei Province, China. It is a biotechnology enterprise engaged in the research, development, production and sales of animal and plant extracts, cosmetics, pharmaceutical raw materials and intermediates. The company has complete experimental facilities. And advanced testing instruments ensure the stability of product quality from all aspects. The company has a complete sales service system, the products are exported to countries all over the world, and have won a good international reputation with excellent quality and excellent service.
The company has been adhering to the basic principles of "integrity, quality, service, and win-win" to serve customers, constantly strict requirements, set goals, and implement win-win development.
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