ARA Oil and Powder

Arachidonic acid (ARA)ARA Oil: 40%
Origin: Mortierella alpina I49-N18                                            
Items                                                              Specification
Appearance                                           Clear yellow liquid at 40oC,  homogeneous and free from foreign impurities
Odor                                                       Characteristics and free from rancidity
Color                                                       Lovibond cell, 25.4 mm, not more than: Y20 R5
Arachidonic Acid (C20:4), Tag Wt%       ≥ 40.0 
Peroxide value, meq/kg                         ≤ 2.0
Acid value, mg KOH/g                             ≤ 1.0
Moisture, %                                            ≤ 0.1

ARA Powder: 10%; 20%
Origin: Mortierella alpina                                    
Items                                                       Specification
Taste and odor                            Arachidonic acid characteristic odor and taste. 
                                                      No foreign taste, no foreign odor, no putrid and mildew phenomenon
Appearance                                 Homogeneous free lowing powder without conglutination, caking and deliquescence. 
Color                                             Homogeneous white or light yellow powder.
Solubility                                      Evenly dispensed in water at 25oC-45oC
Impurities                                    No visible foreign material
Arachidonic Acid, Tag Wt%         ≥ 10.0; 20%
Surface Oil, %                              ≤ 1.0
Peroxide value, meq/kg               ≤ 5.0
Moisture, %                                  ≤ 5.0
Ash                                               ≤ 5.0