Maltol 99%
Supplier: Thermo Scientific
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Warning
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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 |
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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