Millipore Sigma Vibrant Logo

108372 Triethanolamine (Trolamine)

Triethanolamine (Trolamine) MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Tris(2-hydroxyethyl)amine, 2,2',2''-Trihydroxytriethylamine, TEA, TEA

CAS #: 102-71-6 EC Number: 203-049-8 Molar Mass: 149.19 g/mol Chemical Formula: N(CH₂CH₂OH)₃ Hill Formula: C₆H₁₅NO₃
View Products on Sigmaaldrich.com
108372
View Pricing & Availability

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
102-71-6203-049-8C₆H₁₅NO₃N(CH₂CH₂OH)₃149.19 g/mol

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
1.08372.1000
Retrieving availability...
—
Limited Availability Limited Availability
In Stock 
Discontinued
Limited Quantities Available
Availability to be confirmed
    Remaining : Will advise
      Remaining : Will advise
      Will advise
      Contact Customer Service
      Contact Customer Service

      		 Glass bottle 1 l
      Retrieving price...
      Price could not be retrieved
      Minimum Quantity is a multiple of
      Maximum Quantity is
      Upon Order Completion More Information
      You Saved ()
       
      —
      Request Pricing
      		 —
      Description
      Catalogue Number108372
      SynonymsTris(2-hydroxyethyl)amine, 2,2',2''-Trihydroxytriethylamine, TEA, TEA
      DescriptionTriethanolamine (Trolamine)
      References
      Product Information
      CAS number102-71-6
      EC number203-049-8
      Hill FormulaC₆H₁₅NO₃
      Chemical formulaN(CH₂CH₂OH)₃
      Molar Mass149.19 g/mol
      HS Code2922 15 00
      Structure formula ImageStructure formula Image
      Quality LevelMQ400
      Applications
      Biological Information
      Physicochemical Information
      Boiling point360 °C (1013 hPa) (decomposition)
      Density1.124 g/cm3 (20 °C)
      Explosion limit3.6 - 7.2 %(V)
      Flash point179 °C
      Ignition temperature325 °C DIN 51794
      Melting Point20.5 °C
      pH value10.5 - 11.5 (149 g/l, H₂O, 25 °C)
      Vapor pressure<0.01 hPa (20 °C)
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat > 5000 mg/kg
      LD 50 dermalLD50 Rabbit > 2000 mg/kg
      Safety Information according to GHS
      RTECSKL9275000
      Storage class10 - 13 Other liquids and solids
      WGKWGK 1 slightly hazardous to water
      Disposal3
      Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +15°C to +25°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDKein Gefahrgut
      Declaration (transport by air) IATA-DGRNo Dangerous Good
      Declaration (transport by sea) IMDG-CodeNo Dangerous Good
      Supplemental Information
      Specifications
      Assay (acidimetric, calc. on anhydrous substance)99.0 - 103.0 %
      Identity (IR-spectrum)passes test
      Identity (GC)conforms
      Appearancecolorless to slightly yellow viscose liquid
      Appearance of solutionClear and not more intense in colour than reference solution B₆
      Clarity of solutionpasses test
      PH (1.0 g in 10 ml water)10.5 - 11.5
      Refractive index (n 20/D)1.482 - 1.485
      Relative Density (d 20/20)1.120 - 1.130
      Relative Density (d 25/25)1.120 - 1.128
      As (Arsenic)≤ 0.000075 %
      Fe (Iron)≤ 0.0005 %
      Related substances (Ethanolamine, GC)≤ 0.1 %
      Related substances (Diethanolamine, GC)≤ 0.5 %
      Related substances (total impurity, GC)≤ 1.0 %
      Related substances (N-Nitrosodiethanolamine, GC)≤ 24 ppb
      Residual solvents (ICH Q3C)...excluded by production process
      Sulfated ash (600 °C)≤ 0.05 %
      Water (according to Karl Fischer)≤ 0.5 %
      Endotoxins≤ 2.5 I.U./ml
      Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
      N-Nitrosodiethanolamine (GC) test performed by a qualified external laboratory.
      Meets analytical specifications of Ph Eur, JPE, NF.
      The information provided does not imply the suitability of the product for pharmaceutical applications. It is customer's sole responsibility, prior to use, to determine that the product is suitable and permitted for the customer's intended use and application.
      Meets analytical specifications of Ph Eur, JPE, NF.
      The information provided does not imply the suitability of the product for pharmaceutical applications. It is customer's sole responsibility, prior to use, to determine that the product is suitable and permitted for the customer's intended use and application.
      Global Trade Item Number
      Catalogue Number GTIN
      1.08372.1000 04022536925813