Imprimer

Acétate de tert-butyle 99%

Fournisseur: Thermo Fisher Scientific
Danger

Synonyms: 1,1-Dimethylethyl acetate

107765000 107760025
ACRO107765000EA 90.8 EUR
ACRO107765000 ACRO107760025
Acétate de tert-butyle 99%
Acétate de tert-butyle
Formule: C₆H₁₂O₂
Point d'ébullition: 98 °C (760 mmHg)
Point de fusion: 90 - 97 °C
Densité: 0.86 g/cm³
Point d'éclair: 15 °C
Température de stockage: Température ambiante
Numéro MDL: MFCD00008807
Numéro CAS: 540-88-5
EINECS: 208-760-7
ONU: 1123
ADR: 3,II
Merck Index: 13,01536

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Résultats des tests de spécification

Appearance Clear colorless Liquid
Infrared spectrum Conforms
Refractive index 1.3850 to 1.3880 (20°C, 589 nm)
GC ≥98.5 %
Residue after evaporation ≤0.002 %
Titration with NaOH ≥88.0 %
Dilution test passes test
Chloride (Cl) ≤10 ppm
Sulfite (SO3) passes test
Sulfate (SO4) ≤20 ppm
Ammonium (NH4) ≤50 ppm
Iron (Fe) ≤5 ppm
Heavy metals (as Pb) ≤5 ppm
Free acid (CH3COOH) ≤0.4 %


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