Acetic acid glacial ≥99.7%, ChromAR® for liquid chromatography, for TLC, Macron Fine Chemicals™
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Synonyms:
Methanecarboxylic acid
, Vinegar acid
, Ethanoic acid
Management of Change (MOC) category = N
MACRV155-06
V155-06
CAMKV15506CS
1257.87
CAD
MKV15506
CAMKV15506
Acetic acid glacial ≥99.7%, ChromAR® for liquid chromatography, for TLC, Macron Fine Chemicals™
Acetic acid
Formula:
H₃CCOOH MW: 60.05 g/mol Boiling Pt: 118 °C (1013 hPa) Melting Pt: 17 °C Density: 1.05 g/cm³ (20 °C) Flash Pt: 38.5 °C |
MDL Number:
MFCD00036152 CAS Number: 64-19-7 UN: 2789 ADR: 8,II |
Specification Test Results
For Laboratory,Research,or Manufacturing Use | |
IMPORTANT: Material will freeze if stored below 17 °C (63°F). | |
Assay (by GC, corrected for water) | ≥99.7 % |
Acetic Anhydride ((CH₃CO)₂O) | ≤0.01 % |
Chloride (Cl) | ≤0.4 ppm |
Color (APHA) | ≤10 |
Dilution Test | Passes Test |
Heavy Metals (by ICP-OES) | ≤5 ppm |
Identification | Passes Test |
Residue after Evaporation | ≤5 ppm |
Substances Reducing Dichromate | Passes Test |
Substances Reducing Permanganate | Passes Test |
Sulfate (SO₄) | ≤0.4 ppm |
Titrable Base (meq/g) | ≤0.0004 |
Water (H₂O)(by Karl Fischer titrn) | ≤0.1 % |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 255 nm | ≤1.00 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 280 nm | ≤0.05 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 350 nm | ≤0.02 |
Trace Impurities - Copper (Cu) | ≤0.10 ppm |
Trace Impurities - Iron (Fe) | ≤0.2 ppm |
Trace Impurities - Nickel (Ni) | ≤0.1 ppm |
Appearance (clear, colorless liquid) |
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