Maltol 99%

Supplier: Thermo Scientific
Warning

Synonyms: 3-Hydroxy-2-methyl-γ-pyrone, Maltol, 3-Hydroxy-2-methyl-4-pyranone, 3-Hydroxy-2-methyl-4H-pyran-4-one, 3-Hydroxy-2-methyl-4-pyrone

121550250 121551000 121550050 121555000
ACRO121550250EA 72 GBP
ACRO121550250 ACRO121551000 ACRO121550050 ACRO121555000
Maltol 99%
Maltol
Formula: C₆H₆O₃
MW: 126,11 g/mol
Boiling Pt: 170 °C (100 mmHg)
Melting Pt: 160…164 °C
Density: 1,453 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00006578
CAS Number: 118-71-8
EINECS: 204-271-8
Merck Index: 13,05735

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Specification Test Results

Appearance White to light beige Crystalline powder
Infrared spectrum Conforms
Melting point 160 to 164 °C
Water ≤0.5 %
GC ≥98.5 %
Arsenic (As) ≤3 ppm
Lead (Pb) ≤10 ppm
UV at 240 nm A: ≤0.05
Color scale ≤10 APHA
Residue after evaporation ≤2 ppm
Acidity/alkalinity ≤0.0001 meq/g

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