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4-Hydroxy-6-methyl-2-pyrone 98%

Marques : Thermo Fisher Scientific
Ratings: Ecrire un avis

Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

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121560250 121560050
ACRO121560250EA 83.3 EUR
ACRO121560250 ACRO121560050
4-Hydroxy-6-methyl-2-pyrone 98%
4-Hydroxy-6-methyl-2-pyrone
Formule: C₆H₆O₃
Température de stockage: Température ambiante
Numéro MDL: MFCD00006641
Numéro CAS: 675-10-5

Commander maintenant

Résultats des tests de spécification

Appearance Off-white to brown Powder
Infrared spectrum Conforms
Melting point 186 to 192 °C
HPLC ≥97.5 %
UV at 250 nm A: ≤0.01
Residue after evaporation ≤2 ppm
Acidity/alkalinity ≤0.0001 meq/g
Gradient analysis :
Absorbance largest eluted peak ≤0.002 A.U.
Filtered to 0.2 micrometer Filtered


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