Essigsäureanhydrid ≥99% (durch GC), Puriss. p.a. ACS, ISO, Reag. Ph. Eur., Fluka™

Lieferant: Honeywell Chemicals
Gefahr

Synonyme: Acetanhydrid

33214-1LEA 63.58 EUR
33214-1L HONC33214-200L 33214-2.5L 33214-6X1L 33214-4X2.5L 33214-500ML
Essigsäureanhydrid ≥99% (durch GC), Puriss. p.a. ACS, ISO, Reag. Ph. Eur., Fluka™
Essigsäureanhydrid
Formel: (CH₃CO)₂O
Molecular Weight: 102,09 g/mol
Siedepunkt: 140 °C
Schmelzpunkt: -73,1 °C
Dichte: 1,083 g/cm³ (20 °C)
Flammpunkt: 49,5 °C
Lagertemperatur: Raumtemperatur
MDL: MFCD00008705
CAS-Nummer: 108-24-7
EINECS: 203-564-8
UN: 1715
ADR: 8,II
REACH: 01-2119486470-36
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Spezifikation Testergebnisse

Assay (GC) Min. 99 %
Boiling range 136 - 138 °C
Explosion Limit 10.3 %
Density (D 20/4) 1.079 - 1.082
Non-volatile matter Max. 0.003 %
Aluminium (Al) Max. 0.5 ppm
Boron (B) Max. 0.02 ppm
Barium (Ba) Max. 0.1 ppm
Bismuth (Bi) Max. 0.1 ppm
Calcium (Ca) Max. 0.5 ppm
Cadmium (Cd) Max. 0.05 ppm
Cobalt (Co) Max. 0.02 ppm
Chromium (Cr) Max. 0.05 ppm
Copper (Cu) Max. 0.02 ppm
Iron (Fe) Max. 0.1 ppm
Potassium (K) Max. 0.5 ppm
Lithium (Li) Max. 0.1 ppm
Magnesium (Mg) Max. 0.1 ppm
Manganese (Mn) Max. 0.02 ppm
Molybdenum (Mo) Max. 0.1 ppm
Sodium (Na) Max. 0.5 ppm
Nickel (Ni) Max. 0.02 ppm
Lead (Pb) Max. 0.1 ppm
Tin (Sn) Max. 0.1 ppm
Strontium (Sr) Max. 0.1 ppm
Zinc (Zn) Max. 0.2 ppm
Heavy metals (as Pb) Max. 0.0002 %
Chloride (Cl) Max. 0.0002 %
Phosphate (PO₄) Max. 0.001 %
Sulfate (SO₄) Max. 0.0005 %
KMnO₄ reducing matter (as O) Max. 0.01 %
Reaction against H₂SO₄ complying

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