Specification Sheet
Product Name 2,6-Dimethylpyrazine,
≥98%, FCC, Kosher, FG
Product Number W327301
Product Brand ALDRICH
CAS Number 108-50-9
Molecular Weight 108.14
 
TEST SPECIFICATION
Appearance (Color) White to Yellow
Appearance (Form) Solid
Melting Point 35 - 40 °C
Infrared spectrum Conforms to Structure
Purity (GC) ≥98.0 %
Residue on ignition (Ash) ≤0.1 %
specific gravity at 25 °C ≤0.965 g/cm3
Water (by Karl Fischer) ≤0.1 %
Arsenic (As) ≤3 ppm
Cadmium (Cd) ≤1 ppm
Mercury (Hg) ≤1 ppm
Lead ( Pb) ≤1 ppm


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