Dichlormethan, BAKER ANALYZED® HPLC für die HPLC, J.T.Baker®

Lieferant: Avantor
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Synonyme: Methylenchlorid Chlormethylen

9410.1000EA 116.94 EUR
9410.1000 9410-470 9410.2500 9410-333 9410.9030RC
Dichlormethan, BAKER ANALYZED® HPLC für die HPLC, J.T.Baker®
Dichlormethan
Formel: CH₂Cl₂
Molecular Weight: 84,93 g/mol
Siedepunkt: 39,8 °C (1013 hPa)
Schmelzpunkt: –95 °C
Dichte: 1,322 g/cm³ (20 °C)
Lagertemperatur: Raumtemperatur
MDL: MFCD00000881
CAS-Nummer: 75-09-2
EINECS: 200-838-9
UN: 1593
ADR: 6.1,III
Merck Index: 12,06140
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Spezifikation Testergebnisse

Assay (by GC) min. 99.8 %
Density (g/ml) at 25°C 1.315 - 1.321
Chloride (Cl) max. 10 ppm
Preservative (Amylene) (ppm) about 20
Residue after Evaporation (in ppm) max. 2
Titrable Acid (meq/g) max. 0.0003
Ultraviolet Absorbance (1.00-cm path vs water):
at 254 nm max. 0.01
at 280 nm max. 0.01
at 350 nm max. 0.01
UV Cut-off, nm max. 233

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