Triethyl citrate 99.0-101.0% (alkalimetric, calculated on anhydrous substance) Ph. Eur., JPE, NF, SAFC®

Supplier: MilliporeSigma

Synonyms: Triethyl 2-hydroxypropane-1,2,3-tricarboxylateHydroxytricarballylic acid triethyl esterCitric acid triethyl ester

8.17059.9025 8.17059.9025 8.17059.1000
EM8.17059.1000EA 313.12 USD
EM8.17059.1000 EM8.17059.9025 CA8.17059.9025
Triethyl citrate 99.0-101.0% (alkalimetric, calculated on anhydrous substance) Ph. Eur., JPE, NF, SAFC®
Triethyl citrate

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 (*).


Certifications: Corresponds to Ph. Eur., JPE, NF

Formula: C₁₂H₂₀O₇
MW: 276.29 g/mol
Boiling Pt: 294 °C (1013 hPa)
Melting Pt: –55 °C
Density: 1.135 g/cm³ (25 °C)
Flash Pt: 150 °C
Storage Temperature: Ambient
MDL Number: MFCD00009201
CAS Number: 77-93-0
EINECS: 201-070-7

Order Now

Specification Test Results

Assay (Alkalimetric, Calculated on Anhydrous Substance) 99.0 - 101.0%
Assay (GC, Calc. on Anhydrous Substance) 99.0 - 100.5%
Identity (IR-spectrum) Passes Test
Identity (GC) Passes Test
Identity (Wet Chemistry) Passes Test
Identity (Refractive Index) Passes Test
Appearance Clear Solution, Not More Intense in Color than Matching Fluid A (1:10) and Reference Solution BY₆
Acidity Passes Test
Refractive Index (n 20/D) 1.440 - 1.446
Refractive Index (n 25/D) 1.439 - 1.441
Density (d 25/25) 1.135 - 1.139
Density (d 20/20) 1.135 - 1.145
Viscosity (20 °C) 26 - 38 mPa∙s
Sulfate (SO₄) ≤150 ppm
Heavy metals (as Pb) ≤5 ppm
As (Arsenic) ≤2 ppm
Cyclohexane (HS-GC) ≤3880 ppm
Ethanol (HS-GC) ≤5000 ppm
Other Residual Solvents (ICH (Q3C)) Excluded by Manufacturing Process
Related Substances (GC) (Largest Single Impurity) ≤0.2%
Related Substances (GC) (Sum of All Impurities) ≤ 0.5 %
Triethyl Aconitate (GC) ≤0.2%
Related substances (GC) Passes Test
Sulfated ash (600 °C) ≤0.1%
Water (According to Karl Fischer) ≤0.25%

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Learn more About VWR