Natriumbenzoat 99% für die Biochemie

Lieferant: Thermo Scientific
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Synonyme: Benzoesäure Natriumsalz

ACRO447802500EA 34.3 EUR
ACRO447802500 ACRO447800010
Natriumbenzoat 99% für die Biochemie
Natriumbenzoat
Formel: C₆H₅COONa
Molecular Weight: 144,11 g/mol
Schmelzpunkt: >300 °C
Lagertemperatur: Raumtemperatur
MDL: MFCD00012463
CAS-Nummer: 532-32-1

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Spezifikation Testergebnisse

Appearance White to off-white Crystalline or granular powder
Infrared spectrum Conforms
Loss on drying ≤1 %
Solubility (1 M in water) Clear colorless to light yellow
Titration with HClO4 ≥98.5 %
Chloride (Cl) ≤0.05 %
Sulfate (SO4) ≤0.05 %
Arsenic (As) ≤0.0002 %
Copper (Cu) ≤0.001 %
Mercury (Hg) ≤0.0001 %
Zinc (Zn) ≤0.001 %
Heavy metals (as Pb) ≤0.001 %

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