Category:
Other Packaging Materials
CAS NO:
97281-47-5
Standard:
In-house Standards,

Product Information |
Product name |
Phosphatidylcholine (PC) ; Lecithin |
CAS No. |
97281-47-5 |
Molecular Formula |
C39H71Na2O8P |
Source |
Soybean; Egg; Sunflower Seed |
Quality Standard |
20% up, 90% up by HPLC, Food Grade |
Appearance |
Yellow solid agglomerate waxy |
COA of Phosphatidylcholine (PC) |
Items |
Requirements |
Results |
TEST METHOD |
Appearance |
Yellow solid agglomerate waxy |
Complies |
Visual |
Odor&Taste |
Characteristic |
Complies |
Organoleptic |
Acetone Insolubles |
90.0% Min |
97% |
CPh2015 |
Hexane Insolubles |
0.3% Max |
0.15% |
CPh2015 |
Peroxide value |
≤ 5 meq/kg |
0.5 |
CPh2015 |
Loss on drying |
≤ 3.0% |
0.63% |
CPh2015 |
Heavy Metals |
≤ 10ppm |
Complies |
ICP-MS |
Arsenic |
≤ 1ppm |
Complies |
ICP-MS |
Lead |
≤ 3ppm |
Conplies |
ICP-MS |
Cadmium |
≤ 1ppm |
Conplies |
ICP-MS |
Mercury |
≤ 0.1ppm |
Conplies |
ICP-MS |
Total Plate Count |
< 1000 cfu/g |
170 cfu/g |
AOAC |
Yeast & Mold |
< 100 cfu/g |
40 cfu/g |
AOAC |
E. Coli |
Negative |
Negative |
AOAC |
Salmonella |
Negative |
Negative |
AOAC |
Staphylococcus |
Negative |
Negative |
AOAC |
Phosphatidylcholine (PC) |
≥ 90.0% |
97% |
HPLC |
Usage |