Acetic anhydride ≥97.0%, AR® ACS, Macron Fine Chemicals™

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

Acetic anhydride ≥97.0%, AR® ACS, Macron Fine Chemicals™

Acetic anhydride ≥97.0%, AR® ACS, Macron Fine Chemicals™

Flammable Warning

Corrosive Warning

Irritant Warning

Danger

Synonyms: Acetyl oxide , Acetyl acetate

Management of Change (MOC) category = N

MACR2420-08 MACR2420-02 MACR2420-04

MK242008CS 2041.24 USD

MK242008 MK242002 MK242004

Acetic anhydride ≥97.0%, AR® ACS, Macron Fine Chemicals™

Acetic anhydride

Formula: (CH₃CO)₂O
MW: 102.09 g/mol
Boiling Pt: 139.9 °C (1013 hPa)
Melting Pt: –73 °C
Density: 1.08 g/cm³ (20 °C)
Flash Pt: 49 °C
Storage Temperature: Ambient

MDL Number: MFCD00008705
CAS Number: 108-24-7
EINECS: 203-564-8
UN: 1715
ADR: 8,II
REACH: 01-2119486470-36
Merck Index: 13,00057

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Specification Test Results

Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use
ACS - Assay ((CH₃CO)₂O)	≥97.0 %
Appearance (clear, colorless liquid)	Passes Test
ACS - Chloride (Cl)	≤5 ppm
ACS - Heavy Metals (as Pb)	≤2 ppm
ACS - Iron (Fe)	≤5 ppm
ACS - Phosphate (PO₄)	≤0.001 %
ACS - Residue after Evaporation	≤0.003 %
ACS - Substances Reducing Permanganate	Passes Test
ACS - Sulfate (SO₄)	≤5 ppm

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