Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

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
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Spec Table

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

Products

Catalogue NumberPackaging Qty/Pack
1.08372.1000 Glass bottle 1 l
1.08372.2500 Glass bottle 2.5 l
1.08372.6025 Drum stainl. st. 25 l
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
1.08372.2500 04027269130152
1.08372.6025 04027269244866

Documentation

Triethanolamine (Trolamine) SDS

Title

Safety Data Sheet (SDS) 

Triethanolamine (Trolamine) Certificates of Analysis

Product Number PackagingSpecificationLot Number
1.08372.1000 Glass bottlePDF Specification Document
1.08372.2500 Glass bottlePDF Specification Document
1.08372.6025 Drum stainl. st.PDF Specification Document

Certificates

Title