Diklormetan ≥99.8% stabilised, HiPerSolv CHROMANORM® för HPLC

Leverantör: VWR Chemicals
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Stabilization: med 2-metyl-2-buten 20 ppm
Filtered through a 0.2 µm filter, packaged under nitrogen.

23373.320EA 1900 SEK
23373.320 23373.290 23373.400
Diklormetan ≥99.8% stabilised, HiPerSolv CHROMANORM® för HPLC
Diklormetan
Formel: CH₂Cl₂
Kokpunkt: 39,8 °C (1013 hPa)
Smältpunkt: –95 °C
Densitet: 1,33 g/cm³ (20 °C)
Storage Temperature: Omgivande
MDL Number: MFCD00000881
CAS nummer: 75-09-2
EINECS: 200-838-9
UN: 1593
ADR: 6.1,III
REACH: 01-2119480404-41
Merck Index: 12,06140
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Specifikation testresultat

Assay (GC) Min. 99.8 %
Acidity Max. 0.0005 meq/g
Alkalinity Max. 0.0002 meq/g
Evaporation residue Max. 10 ppm
Water Max. 0.05 %
Absorbance (240 nm) Max. 0.3
Absorbance (245 nm) Max. 0.1
Absorbance (260 nm) Max. 0.01
Transmittance (240 nm) Min. 50 %
Transmittance (245 nm) Min. 80 %
Transmittance (260 nm) Min. 98 %

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