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China (Mainland)
Vitamin E CAS59-02-9 CAS NO.59-02-9
- FOB Price: USD: 5.00-10.00 /Metric Ton Get Latest Price
- Min.Order: 1 Metric Ton
- Payment Terms: T/T,Other
- Available Specifications:
一(1-100)Metric Ton一(100-300)Metric Ton一(300-1000)Metric Ton
- Product Details
Keywords
- [2R-2R*(4R*,8R*)]-3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol
- Juvela Food 500
- Med-E
Quick Details
- ProName: Vitamin E CAS59-02-9
- CasNo: 59-02-9
- Molecular Formula: C29H50O2
- Appearance: Transparent yellow oily
- Application: (+) -alpha-Tocopherol is a vitamin E d...
- DeliveryTime: 3-7Days
- PackAge: plastic can
- Port: Tianjin Xingang/Qingdao Port
- ProductionCapacity: 100 Metric Ton/Month
- Purity: 98%
- Storage: This product should be sealed at 4℃ dr...
- Transportation: By sea/air/land
- LimitNum: 1 Metric Ton
Superiority
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
Details
Density 0.9± 0.1g /cm3
Boiling point 485.9±0.0 °C at 760 mmHg
Melting point 2.5-3.5ºC
Molecular formula C29H50O2
Molecular weight 430.706
Flash point 210.2±24.4 °C
Accurate mass 430.381073
PSA 29.46000
LogP 11.90
Appearance characteristics transparent yellow oily
Vapor pressure 0.0±1.2 mmHg at 25°C
Refractive index 1.495
Storage condition
This product should be sealed at 4℃ dry store away from light.
stability
1. It exists in flue-cured tobacco leaf, burley tobacco leaf, flavored tobacco leaf and flue gas.
Molecular structure
1. Molar refractive index: 135.06
2. Molar volume (cm3/mol) : 462.7
3. Isotropic specific volume (90.2K) : 1123.0
4. Surface tension (dyne/cm) : 34.6
5, polarization (10-24cm3) : 53.54
Computational chemistry
1. Reference value of hydrophobic parameter calculation (XlogP) : 10.7
2. Number of hydrogen bond donors: 1
3. Number of hydrogen bond receptors: 2
4. Number of rotatable bonds: 12
5. Number of tautomers: 9
6. Topological molecular polar surface area (TPSA) : 29.5
7. Number of heavy atoms: 31
8. Surface charge: 0
9. Complexity: 503
10. Number of isotope atoms: 0
11. Determine the number of atomic constitutive centers: 3
12. Number of uncertain atomic constitutive centers: 0
13. Determine the number of chemical bond structure centers: 0
14. Number of uncertain chemical bond structure centers: 0
15. Number of covalent bond units: 1