Tlačiť

E/E absolute 99.8% analysis_for

Dodávateľ: Thermo Fisher Scientific
Nebezpečí

Synonymá: Ethyl alcohol

445730010 445730025
ACRO445730010EA 197.48 EUR
ACRO445730010 ACRO445730025
E/E absolute 99.8% analysis_for
Ethanol
Vzorec: C₂H₅OH
Mw: 46.07
Teplota varu: 78.3
Teplota tavenia: –114 °C
Hustota: 0.79 g/cm³
Teplota vzplanutia: 12
Skladovacia teplota: Ambient
Číslo MDL: MFCD00003568
Číslo CAS: 64-17-5
OSN: 1170
ADR: 3 II
Merck Index: 12,03806

Order Now

Výsledky špecifikačného testu

Appearance Clear liquid
Refractive index 1.3600 to 1.3630 (20°C, 589 nm)
Water ≤0.2 %
Density (20°C) 0.789 to 0.790 kg/l
Color scale ≤10 APHA
Residue after evaporation ≤0.0005 %
Acidity ≤0.0002 meq/g
Alkalinity ≤0.0002 meq/g
Substance darkened by H2SO4 passes test
Calcium (Ca) ≤0.5 ppm
Chromium (Cr) ≤0.02 ppm
Cobalt (Co) ≤0.02 ppm
Copper (Cu) ≤0.05 ppm
Iron (Fe) ≤0.2 ppm
Magnesium (Mg) ≤0.1 ppm
Manganese (Mn) ≤0.02 ppm
Nickel (Ni) ≤0.02 ppm
Zinc (Zn) ≤0.1 ppm
Heavy metals (as Pb) ≤1 ppm
E/E 99.8 to 100 % v/v (calculated)
Substance reducing dichromate passes test


Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Viac About VWR