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 7.18

Boiling point 850ºC

Melting point 2000ºC

Molecular formula In2O3

Molecular weight 277.634

Accurate mass 277.792511

PSA 43.37,000

Appearance properties white to light yellow powder

Vapor pressure <0.01 mm Hg (25 °C)

Storage condition

Keep the storage device sealed and stored in a cool, dry place. Ensure that the workshop is well ventilated or vented

stability

In the presence of hydrogen or other reducing agents, heating to 400 ~ 500℃ can be reduced to metal indium or low indium oxide.

Decompose into lower oxides at high temperatures. In addition, the following reactions can occur with the metal indium at high temperature:

1/3 In2O3+4/3 InIn2O

Although In2O3 produced by low temperature burning is easily soluble in acid, but after high temperature treatment, the more complete the more difficult to dissolve, moisture absorption also disappeared. When indium trioxide is reduced by hydrogen gas in the red heat state, the metal indium is formed.

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: 277.7925 Da

8. Nominal quality: 278 Da

9. Average quality: 277.6342 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 :3

4. Number of rotatable bonds :0

5. Number of tautomers: None

6. Topological molecular polar surface area 3

7. Number of heavy atoms :5

8. Surface charge :0

9. Complexity :0

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 :5