N,N,N',N'-Tetrakis(2-hydroxyethyl)ethylenediamine 99%

Leverandør: Thermo Scientific
Ratings: Ingen bedømmelse

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ACRO420480010EA 1810 DKK
ACRO420480010 ACRO420481000 ACRO420485000
N,N,N',N'-Tetrakis(2-hydroxyethyl)ethylenediamine 99%
Formel: C₁₀H₂₄N₂O₄
Massefylde: 1,13 g/cm³
Flammepunkt: 110 °C
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00002854
CAS-nummer: 140-07-8
EINECS: 205-396-0

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Specifikationer Testresultater

Appearance Clear colorless to amber Viscous liquid
Infrared spectrum Conforms
Refractive index 1.4990 to 1.5070 (20°C, 589 nm)
pH ≥10 (25 % solution)
Titration with HClO4 ≥98.5 %
Arsenic (As) ≤2 ppm
Copper (Cu) ≤20 ppm
Iron (Fe) ≤400 ppm
Lead (Pb) ≤5 ppm
Mercury (Hg) ≤1 ppm
Zinc (Zn) ≤20 ppm
Heavy metals (as Pb) ≤10 ppm
Insoluble matter ≤0.2 % (in HCl)
Loss on ignition ≤8 % (800°C)

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