Product NameAscorbyl Palmitate
Chemical NameL-Ascorbyl 6-palmitate, PALMITOYL L-ASCORBIC ACID, ASCORBIC ACID PALMITATE
CAS Number: 137-66-6
Molecular Formula: C22H38O7
Molecular Weight: 414.54
ITEMSSPECIFICATION
Appearance: A white or yellowish white powder
IdentificationIR or Specific Rotation or Chemical method
Appearance of solutionClear and ≤ BY4
Specific Rotation+21.0° ~ +24.0°
Loss on Drying≤ 1.0%
Sulphated ash≤ 0.1%
Heavy Metals≤ 10ppm
Melting PointMelting Point
Residue on Ignition≤ 0.1%
Heavy Metals≤ 10ppm
LeadLead
Assay98.0%~100.5%
StandardBP2007/EP5/USP31/FCCV/E304/EC
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