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3,4,5-Trihydroxybenzoate de propyle 98%

Marques : Thermo Fisher Scientific
Ratings: Ecrire un avis

Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

Attention

Synonyme(s): Propyle trihydroxy-3,4,5-benzoate, Gallate de propyle

131581000 131585000 131580025
ACRO131581000EA 44.7 EUR
ACRO131581000 ACRO131585000 ACRO131580025
3,4,5-Trihydroxybenzoate de propyle 98%
3,4,5-Trihydroxybenzoate de propyle
Formule: C₁₀H₁₂O₅
Poids moléculaire: 212.2 g/mol
Point d'ébullition: 449
Point de fusion: 146…150 °C
Température de stockage: Température ambiante
Numéro MDL: MFCD00002196
Numéro CAS: 121-79-9
EINECS: 204-498-2
Indice Merck: 12,08044

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Résultats des tests de spécification

Appearance White to light beige Crystalline powder
Infrared spectrum Conforms
Melting point 146 to 150 °C
Loss on drying ≤0.5 % (110 °C, 4 hrs)
Sulfated ash ≤0.1 %
Titration with NaOH 97.5 to 102.5 % (On dry substance)
Heavy metals (as Pb) ≤10 ppm


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