Advanced Search



Triethanolamine

SIAL/16303 - puriss., meets analytical specification of NF, ≥99% (GC)

Synonym: 2,2′,2′′-Nitrilotriethanol; Tris(2-hydroxyethyl)amine

CAS Number: 102-71-6
Empirical Formula (Hill Notation): C6H15NO3
Molecular Weight: 149.19
EC Number: 203-049-8
MDL Number: MFCD00002855
Linear Formula: (HOCH2CH2)3N
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-16303-30KG-R 30 kg
 No Price  

 

assay ≥99% (GC)
autoignition temp. 600 °F
bp 190-193 °C/5 mmHg (lit.)
density 1.124 g/mL at 25 °C (lit.)
expl. lim. 8.5 %
functional group amine
  hydroxyl
grade puriss.
ign. residue ≤0.05% (as SO4)
impurities ≤0.2% water (Karl Fischer)
  ≤1% diethanolamine (GC)
InChI 1S/C6H15NO3/c8-4-1-7(2-5-9)3-6-10/h8-10H,1-6H2
InChI key GSEJCLTVZPLZKY-UHFFFAOYSA-N
mp 17.9-21 °C (lit.)
pKa (25 °C) 7.8
quality meets analytical specification of NF
Quality Level 200 
refractive index n20/D 1.481-1.486
  n20/D 1.485 (lit.)
SMILES string OCCN(CCO)CCO
transition temp solidification point 19-22 °C
useful pH range 7.3-8.3
vapor density 5.14 (vs air)
vapor pressure 0.01 mmHg ( 20 °C)
Application:

  • Synthesis and utilization of polyol-modified high specific surface area Ca(OH)(2): Investigating the role of triethanolamine in synthesizing polyol-modified calcium hydroxide, highlighting its enhanced surface properties and potential industrial applications, especially in environmental and chemical manufacturing contexts (Yan et al., 2024 ).

  • Colorimetric sensor array for versatile detection and discrimination: A study utilized triethanolamine in the development of a colorimetric sensor array, emphasizing its application in the environmental detection of various analytes, showcasing the compound′s versatility and importance in sensor technology (Adampourezare et al., 2024 ).

  • Synergistic activation of electric furnace ferronickel slag: Triethanolamine was examined as a chemical activator in the mechanical grinding process of ferronickel slag for the production of cementitious composites, providing a novel approach to industrial waste management and recycling (Jiang et al., 2024 ).

  • Irreversible colorimetric bio-based curcumin bilayer membranes: This research highlights the use of triethanolamine in creating bio-based curcumin bilayer membranes for smart food packaging, emphasizing its role in temperature control applications and sustainable packaging solutions (Pereira et al., 2024 ).

  • Effects of temperature, axial ligand, and photoexcitation on nickel(II) complexes: The study investigates the impact of triethanolamine as an axial ligand in nickel(II) complexes, underlining its significance in altering structural and spin-state properties, crucial for advanced materials science applications (Major et al., 2024 ).
Other Notes: The article number 16303-4X2.5L-R will be discontinued. Please order the single bottle 16303-2.5L-R which is physically identical with the same exact specifications.
RIDADR NONH for all modes of transport
WGK Germany WGK 1
Flash Point(F) 354.2 °F - closed cup
Flash Point(C) 179 °C - closed cup
Purity ≥99% (GC)
bp 190-193 °C/5 mmHg (lit.)
mp 17.9-21 °C (lit.)
Density 1.124 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.481-1.486; n20/D 1.485 (lit.)
UNSPSC 12352100

The following items have been added to your cart:

Choose a favorite list for this item:
Catalog Number Description Price
$

Returns/Order support

Please fill out the form below if you want to request order support from Krackeler Scientific.


Quick Order

* Required


New Tariffs & Effects on Pricing

Tariff note: As we navigate the current environment of tariff surcharges and mid-year manufacturer price increases, we want to keep you informed. While we have avoided making specific decisions thus far, we anticipate that we will be forced to implement a cost adjustment policy to offset the fees we have already been absorbing. We are committed to transparency and moderation in this process.

800-334-7725
office@krackeler.com


Play Video

To Request a Quote

  1. Search or Browse for items and add to them to your Shopping Cart.
  2. Click the "Request Quote" button at the bottom of the Shopping Cart page.
  3. Fill out required fields.
  4. Optionally you can convert to standard checkout mode by choosing a payment type.
  5. Click "Request Quote" at the bottom of the page.

You will be contacted with a quote.

To Order From a Quote

  1. Register and login to the website.
  2. Receive a quote from your sales representative or customer service.
  3. Have your copy of the quote in hand.
  4. Visit our quote module to search for your quote.
Back to Top