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Sodium benzoate 99% pour biochimie

Marques : Thermo Fisher Scientific
Ratings: Ecrire un avis

Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

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Synonyme(s): Benzoic acid sodium salt

447800010 447802500
ACRO447800010EA 129 EUR
ACRO447800010 ACRO447802500
Sodium benzoate 99% pour biochimie
Sodium benzoate
Formule: C₆H₅COONa
Poids moléculaire: 144.11 g/mol
Point de fusion: >300 °C
Température de stockage: Température ambiante
Numéro MDL: MFCD00012463
Numéro CAS: 532-32-1
Indice Merck: 13,08654

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Résultats des tests de spécification

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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