CAS No.: 137-66-6
Chemical Name: (S)-2-[(R)-3,4-dihydroxy-5-oxo-2,5-dihydro-2-furyl]-2-hydroxyethyl hexadecanoate
Other Name:
        L-Ascorbic Acid, 6-Hexadecanoate;
        Palmitoyl L-Ascorbic Acid;
        L-Ascorbic Acid Palmitate   
        L-Ascorbic acid 6-palmitate 
Formula: C₂₂H₃₈O₇
Molecular Weight: 414.5
Characteristic:Ascorbyl Palmitate forms a white or almost-white powder, practically insoluble in water, freely soluble in alcohol and in methanol, practically insoluble in methylene chloride and in fatty acid.
Specifications:
      Appearance                            White or almost white powder
      Appearance of solution        Clear and ≤BY₄
      Assay                                       98.0~100.5%
      Specific Rotation                   +21.0°~ +24.0°
      Melting Point                          107~117℃
      Organic Volatile Impurities   Meet the requirements
Utility: It is suitable for food additive, mainly used as nutrition strength modifier and antistaling  agent. Widely used in the fields of food and drinks etc.
Packing:25kgs fiber carton/drum.Packing as the need of customer.