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Diethylether ≥99.5% stabilizovaný, HiPerSolv CHROMANORM® for HPLC

Dodávateľ: VWR Chemicals
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Stabilizácia: Stabilised with ethanol 1 %
Filtered through a 0.2 µm filter, packaged under nitrogen.

83624.320EA 206.12 EUR
83624.320
Diethylether ≥99.5% stabilizovaný, HiPerSolv CHROMANORM® for HPLC
Diethylether
Vzorec: (CH₃CH₂)₂O
Mw: 74,12 g/mol
Teplota varu: 35 °C (1013 hPa)
Teplota tavenia: –123 °C
Hustota: 0,7135 g/cm³ (20 °C)
Teplota vzplanutia: –40 °C
Skladovacia teplota: Ambient
Číslo MDL: MFCD00011646
Číslo CAS: 60-29-7
EINECS: 200-467-2
OSN: 1155
ADR: 3,I
REACH: 01-2119535785-29
Merck Index: 12,03852
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Výsledky špecifikačného testu

Assay (on anhydrous substance) Min. 99.50 %
Water Max. 0.050 %
Evaporation residue Max. 0.0005 %
Acidity Max. 0.0005 meq/g
Alkalinity Max. 0.0002 meq/g
Peroxides Max. 5 ppm
Colour number (Hazen) Max. 10
Transmittance (220 nm) Min. 30.0 %
Transmittance (230 nm) Min. 50.0 %
Transmittance (250 nm) Min. 80.0 %
Transmittance (270 nm) Min. 90.0 %
Transmittance (300 nm) Min. 98.0 %

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