Triethyl citrate 99.0-101.0% (alkalimetric, calculated on anhydrous substance) Ph. Eur., JPE, NF, SAFC®
Supplier: MilliporeSigma
Certificates
About this item
CAS Number:77-93-0
:
Formula:C₁₂H₂₀O₇
MDL Number:MFCD00009201
: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
EINECS:201-070-7
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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%