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Ethanol absolute 99.8% for HPLC

Dodavatel: Thermo Fisher Scientific
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Synonyms: Ethyl alcohol

445740010 445740025
ACRO445740010EA 4860 CZK
ACRO445740010 ACRO445740025
Ethanol absolute 99.8% for HPLC
Ethanol
Vzorec: C₂H₅OH
MW: 46.07
Bod varu: 78 °C (760 mmHg)
Bod tání: –114 °C
Hustota: 0.79 g/cm³
Bod vzplanutí: 12 °C
Storage Temperature: Ambient
MDL Number: MFCD00003568
CAS číslo: 64-17-5
UN: 1170
ADR: 3 II
Merck Index: 12,03806

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Výsledky specifikačního testu

Appearance Clear liquid
Refractive index 1.3600 to 1.3630 (20°C, 589 nm)
Water ≤0.1 %
Density (20°C) 0.789 to 0.790 kg/l
GC ≥99.75 %
Color scale ≤10 APHA
Residue after evaporation ≤0.0005 %
UV transmittance ≥95 % (at 250 nm)


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