Dichlormethan, BAKER ANALYZED® HPLC for HPLC, J.T.Baker®
Dodávateľ: Avantor
|
Varování
|
9410.1000EA
123.42
EUR
9410.1000
9410-470
9410.2500
9410-333
9410.9030RC
Dichlormethan, BAKER ANALYZED® HPLC for HPLC, J.T.Baker®
Dichloromethane
Vzorec:
CH₂Cl₂ Mw: 84,93 g/mol Teplota varu: 39,8 °C (1013 hPa) Teplota tavenia: –95 °C Hustota: 1,322 g/cm³ (20 °C) Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00000881 Číslo CAS: 75-09-2 EINECS: 200-838-9 OSN: 1593 ADR: 6.1,III Merck Index: 12,06140 |
Výsledky špecifikačného testu
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 |
Water (H2O) | max. 0.02 % |
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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