Ethyl acetate ≥99.5% (by GC, corrected for water content), ChromAR® for liquid chromatography, for UV spectrophotometry, Macron Fine Chemicals™
Supplier: Avantor Performance Materials
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Danger
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Synonyms:
Acetic acid ethyl ester
H078-25EA
0
INR
H078-25
MACRH078-10
Ethyl acetate ≥99.5% (by GC, corrected for water content), ChromAR® for liquid chromatography, for UV spectrophotometry, Macron Fine Chemicals™
Ethyl acetate
For use as an HPLC and TLC solvent. Filtered through a 0.2 µm element.
Formula:
CH₃COOC₂H₅ MW: 88,11 g/mol Boiling Pt: 77,1 °C (1013 hPa) Melting Pt: –83 °C Density: 0,902 g/cm³ (20 °C) Flash Pt: –4 °C Storage Temperature: Ambient |
MDL Number:
MFCD00009171 CAS Number: 141-78-6 EINECS: 205-500-4 UN: 1173 ADR: 3,II REACH: 01-2119475103-46 Merck Index: 13,03792 |
Specification Test Results
For Laboratory,Research,or Manufacturing Use | |
ACS - Assay (CH₃COOC₂H₅) (by GC, corrected for water) | ≥99.5 % |
ACS - Color (APHA) | ≤10 |
ACS - Residue after Evaporation | ≤0.0005 % |
ACS - Substances Darkened by H₂SO₄ | Passes Test |
ACS - Titrable Acid (meq/g) | ≤0.0009 |
ACS - Water (H₂O)(by Karl Fischer titrn) | ≤0.05 % |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 255 nm | ≤1.00 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 257 nm | ≤0.50 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 263 nm | ≤0.10 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 265 nm | ≤0.05 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 275 nm | ≤0.04 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 300 - 330 nm | ≤0.01 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 350 - 400 nm | ≤0.005 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 330 - 400 nm | ≤0.01 |
Filtered through a 0.2 micron filter. | |
Appearance (clear, colorless liquid) |
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