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Dimethylsulfoxid 99.9% for spectroscopy

Dodávateľ: Thermo Scientific

ACRO167851000EA 41.8 EUR
ACRO167851000 ACRO167850010 ACRO167852500 ACRO167850025
Dimethylsulfoxid 99.9% for spectroscopy
Dimethylsulfoxid
Vzorec: (CH₃)₂SO
Mw: 78,14 g/mol
Teplota varu: 189 °C (1013 hPa)
Teplota tavenia: 18,4 °C
Hustota: 1,1 g/cm³
Teplota vzplanutia: 87 °C
Skladovacia teplota: Ambient
Číslo MDL: MFCD00002089
Číslo CAS: 67-68-5
EINECS: 200-664-3
Merck Index: 13,03285
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Výsledky špecifikačného testu

Appearance Clear liquid
Water ≤0.1 %
GC ≥99.85 %
UV at 270 nm A: ≤0.5
UV at 280 nm A: ≤0.3
UV at 290 nm A: ≤0.2
UV at 300 nm A: ≤0.1
UV at 320 nm A: ≤0.05
UV at 360 nm A: ≤0.01
Color scale ≤10 APHA
Residue after evaporation ≤0.005 %

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