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 1.2 ± 0.1 g/cm3
Boiling point 335.4 ± 0.0 ° C at 760 mmHg
Melting point 21 ° C
Molecular formula C6H15NO3
Molecular weight 149.188
Flash point 185.0 ± 0.0 ° C
Accurate quality 149.105194
PSA 63.93000
LogP -1.11
Appearance: colorless to light yellow, viscous liquid
Steam density 5.14 (vs air)
Steam pressure 0.0 ± 1.6 mmHg at 25 ° C
Refractive index 1.511
Storage conditions: 1. Store in a cool and ventilated warehouse. It should be kept away from moisture, light, and sealed for storage. Keep away from sparks and heat sources. 2. It should be stored separately from oxidants and acids, and mixed storage should be avoided. 3. Equip with corresponding types and quantities of fire-fighting equipment. The storage area should be equipped with emergency response equipment for leaks and suitable storage materials.
Stability
1. Avoid contact with oxidants and acids.
2. It is a colorless transparent viscous liquid at room temperature. It has hygroscopicity and ammonia odor, is alkaline and irritating. Miscible in water, ethanol, and acetone, slightly soluble in ether, benzene, and carbon tetrachloride.
3. Almost insoluble in non-polar solvents, 4.2% (mass fraction) dissolved in benzene at 25 ℃, 0.4% (mass fraction) dissolved in carbon tetrachloride, and less than 0.1% (mass fraction) dissolved in heptane. Strong hygroscopicity, color gradually darkens when exposed to air. React with inorganic salts or organic acids to form esters. Can absorb acidic gases such as carbon dioxide and hydrogen sulfide. Pure Triethanolamine has no effect on steel, iron and other materials, but is corrosive to copper, aluminum and their alloys. Different from monoethanol and Diethanolamine, Triethanolamine and hydroiodic acid can form hydroiodite precipitation. Flammable. Low toxicity.
4. Chemical properties: Triethanolamine is less alkaline than ammonia (pKa7.82), and has the properties of tertiary amine and alcohol. React with organic acids to form salts at low temperatures and esters at high temperatures. It can form 2~4 Chelation with various metals. When oxidized with Hypochlorous acid, amine oxide is formed. It is oxidized and decomposed into ammonia and formaldehyde with Periodic acid. React with sulfuric acid to generate morpholine substituted ethanol. Triethanolamine can absorb acid gas at low temperature and release it at high temperature.
5. See Diethanolamine. Due to the low volatility of this product, the possibility of inhalation poisoning is low. However, if exposed to or in contact with this product, dermatitis and eczema can be seen on the back of the hands and forearms. Therefore, it is necessary to protect the skin of the hands. Respiratory organs must be protected when aerosols are present. In the production of Synthetic fiber and metal processing industry, exhaust devices should be installed in the production or storage and transportation sites of Triethanolamine. Personal hygiene should be maintained. Wear protective equipment.
Water solubility
Molecular structure
1. Molar refractive index: 38.17
2. Molar volume (cm3/mol): 127.3
3. Isometric volume (90.2K): 346.7
4. Surface tension (dyne/cm): 54.9
5. Dielectric constant: undetermined
6. Dipole distance (10-24cm3):
7. Polarization rate: 15.13
Computational chemistry
1. Reference value for hydrophobic parameter calculation (XlogP): None
2. Number of hydrogen bond donors: 3
3. Number of hydrogen bond receptors: 4
4. Number of rotatable Chemical bond: 6
5. Number of Tautomer: none
6. Topological molecule Polar surface area 63.9
7. Number of heavy atoms: 10
8. Surface charge: 0
9. Complexity: 55.7
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 structure centers: 0
15. Number of Covalent bond units: 1

Package

Delivery

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

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.