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 |
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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