logo1.png TREERING GROUP LIMITED
Add:  Building C,No.888,Huanhu West 2nd Road,Lingang Special Area,China (Shanghai) Pilot Free Trade Zone.
Tel: +86 191 1634 4846    Website: www.treering.com.cn

Certificate of Analysis

Product Name:CholesterolSpecification:90% Feed grade
Batch No.:TR2025439Quantity:10,000 KGS
Production Date:Aug 21,2025Expiry Date:Aug 20,2027
Item oftestStandardofrequestResult oftest
AppearanceWhitetooff-white powderOK
Melting Point≧140℃145℃
Identification 1Blood red in chloroform   layer and the sulfate layer should show green fluorescent from side light.OK
Identification2Show pink, quickly turn to   red then to blue and finally to green.OK
Content of cholesterol≧90%91.7%
Loss ondrying≦0.3%0.25%

CONCLUSION: The goods conform the standard.
PACKING:  25 KGS/Drum
STORAGE:Store in a cool and dry place, away from light ,heat and oxygen.