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

Melting point 242-243ºC
Molecular formula C2H6O2Sn
Molecular weight 180.76900
Accurate mass 181.93900
The PSA is 18.46000
Appearance character Powder
Storage condition
Room temperature closed light, ventilated dry inert gas

stability
Stable at normal temperature and pressure

Materials to avoid: moisture/wet oxide acid
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: 181.938978 Da

8. Nominal quality: 182 Da

9. Average quality: 180.7778 Da

Computational chemistry
1. Reference value for calculating hydrophobic parameters (XlogP) : None

2. Number of hydrogen bond donors :0

3. Number of hydrogen bond receptors :2

4. Number of rotatable bonds :0

5. Number of tautomers: None

6. Topological molecular polar surface area 46.1

7. Number of heavy atoms :5

8. Surface charge :0

9. Complexity :2

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 :3

Package

Delivery

Our company has long-term cooperation with many world-famous logistics companies to ensure transportation efficiency and cargo safety.