Bernsteinsäure 99,5, AnalaR NORMAPUR® zA
Lieferant: VWR Chemicals
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Achtung
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Synonyms:
1,4-Butanedioic acid
20668.230EA
66.7
CHF
20668.230
20668.410
Bernsteinsäure 99,5, AnalaR NORMAPUR® zA
Bernsteinsäure
Formel:
HOOCCH₂CH₂COOH MW: 118.09 g/mol Siedepunkt: 235 Melting Pt: 185-191 °C Dichte: 1.56 g/cm³ (20 °C) Flash-Pt: 206 Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00002789 CAS-Nummer: 110-15-6 EINECS: 203-740-4 UN: 3261 ADR: 8 III Merck Index: 13,08953 |
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Spezifikation Testergebnisse
Assay | Min. 99.5 % |
Melting point | 185-191 °C |
Heavy metals (as Pb) | Max. 10 ppm |
Ignition residue (SO4) | Max. 0.02 % |
Insolubility in water | Max. 50 ppm |
Water | Max. 0.5 % |
Cl (Chloride) | Max. 5 ppm |
NH4 (Ammonium) | Max. 10 ppm |
SO4 (Sulphate) | Max. 50 ppm |
Fe (Iron) | Max. 5 ppm |
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