4-Aminosmørsyre 99+%

Leverandør: Thermo Fisher Scientific
Ratings: Ingen bedømmelse

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Synonymer: GABA, γ-Aminobutyric acid

103280250 103281000 103285000 103280025
ACRO103280250EA 202 DKK
ACRO103280250 ACRO103281000 ACRO103285000 ACRO103280025
4-Aminosmørsyre 99+%
4-Aminosmørsyre
Formel: C₄H₉NO₂
Molekylvægt: 103.12 g/mol
Kogepunkt: 248
Smeltepunkt: 197…204 °C (dec.)
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00008226
CAS-nummer: 56-12-2
EINECS: 200-258-6
Merck Index: 13,00429

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Specifikationer Testresultater

Appearance White to off-white Crystalline powder
Infrared spectrum Conforms
Melting point 197 to 204 °C
Loss on drying ≤0.5 %
Sulfated ash ≤0.1 %
UV transmittance ≥95 % (c=10, 2 N HCl, 430 nm) 1 cm cell
Titration with HClO4 ≥99.0 % (On anhydrous substance)
Chloride (Cl) ≤400 ppm
Sulfate (SO4) ≤500 ppm
Heavy metals (as Pb) ≤10 ppm


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