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Acide acétique 99.5%, pur

Marques : Thermo Fisher Scientific
Ratings: Ecrire un avis

Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

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124040010 124040025 124040250 124040050
ACRO124040010EA 81.6 EUR
ACRO124040010 ACRO124040025 ACRO124040250 ACRO124040050
Acide acétique 99.5%, pur
Acide acétique
Formule: H₃CCOOH
Point d'ébullition: 118 °C (1013 hPa)
Point de fusion: 16…16,5 °C
Densité: 1,048 g/cm³
Point éclair: 40 °C
Température de stockage: Température ambiante
Numéro MDL: MFCD00036152
Numéro CAS: 64-19-7
EINECS: 200-580-7
UN: 2789
ADR: 8,II
REACH: 01-2119475328-30
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Résultats des tests de spécification

Appearance Clear liquid
Infrared spectrum Conforms
Refractive index 1.3700 to 1.3730 (20°C, 589 nm)
Color scale ≤10 APHA
Titration with NaOH ≥99.4 %
Appearance of solution (EP) Passes test
Identification Passes test (EP, USP)
Related substances ≤0.5 % (total impurities)
Specific optical rotation +52.5° to +53.3° (20°C, 589 nm) (C=10,H2O/dilute NH3) (Anhydrous substance)
Acidity (USP) Passes test
Color of solution (USP) Passes test
Chloride (Cl) ≤0.018 %
Sulfate (SO4) ≤0.025 %
Arsenic (As) ≤1 µg/g
Soluble starch, sulfite (USP) Passes test
Dextrin (EP, USP) Passes test
Conductivity ≤20 µS/cm


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