Dichloromethane ≥99.8% stabilised, HiPerSolv CHROMANORM® for HPLC

Supplier: VWR Chemicals
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Avg. Ratings: 0.0 out of 5

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Synonyms: Methylene chloride

Stabilisation: Stabilised with 2-methyl-2-butene (iso-amylene) 20 ppm
Filtered through a 0.2 µm filter, packaged under nitrogen.

23373.400EA 176 GBP
23373.400 23373.320 BDH23373.100E 23373.290 BDH23373.400
Dichloromethane ≥99.8% stabilised, HiPerSolv CHROMANORM® for HPLC
Dichloromethane
Formula: CH₂Cl₂
MW: 84.93 g/mol
Boiling Pt: 39.8 °C (1013 hPa)
Melting Pt: –95 °C
Density: 1.33 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00000881
CAS Number: 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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Specification Test Results

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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