Certificate of Analysis
|
Product Name |
Phosphatidylserine |
Country of Origin |
China |
|
Batch No. |
PS-20200619 |
Batch Quantity |
1000KGS |
|
Manufacturing Date |
Jun 19, 2020 |
Expiry Date |
Jun 18, 2023 |
|
Sterilization Method |
Heat || NON-IRR |
Kosher || Halal |
Yes |
|
Items |
Specification |
Result |
Method |
|
Phosphatidylserine |
Phosphatidylserine≥50% |
51.69% |
HPLC - ELSD |
|
Phosphatidylethanolamine |
≤10% |
7.85% |
HPLC - ELSD |
|
Phosphatidylinositol |
≤10% |
3.21% |
HPLC - ELSD |
|
Phosphatidylcholine |
≤12% |
9.01% |
HPLC - ELSD |
|
Identification |
Correspond to standard |
Conform |
TLC || USP<201> |
|
Physical Characteristics |
|||
|
Appearance |
Light yellow Powder |
Light yellow Powder |
Organoleptic |
|
Particle Size |
NLT 95% Through 80 mesh |
99.32% |
Analytical sieving || USP <786> |
|
Peroxide value |
≤10meq/KG |
Conform |
USP <34> |
|
Loss on Drying |
NMT 2.00% |
1.53% |
USP <731> |
|
Total Ash |
NMT 2.00% |
0.97% |
USP <561> |
|
Chemical Characteristics |
|||
|
Heavy Metals (as Pb) |
NMT 10ppm |
Conform |
USP <231> Method II |
|
Arsenic (As) |
NMT 2ppm |
Conform |
ICP-MS |
|
Lead (Pb) |
NMT 2ppm |
Conform |
ICP-MS |
|
Cadmium (Cd) |
NMT 1ppm |
Conform |
ICP-MS |
|
Microbiological Characteristics |
|||
|
Total Plate Count |
NMT1000cfu/g |
Conform |
USP<61> |
|
Yeast & Mold |
NMT100cfu/g |
Conform |
USP<61> |
|
E.Coli |
Not Detected in(g) 10 |
Not Detected |
USP<61> |
|
Salmonella |
Not Detected in(g) 25 |
Not Detected |
USP<61> |
|
Packing and Storage |
25kg net. Polyethylene bag with cardboard drum; Store in tight, light-resistant containers; Avoid exposure to direct sunlight, moisture, and excessive heat. |
||
|
Conclusion |
The product conforms with above Specifications. |
||
2006-2024 上海博華國際展覽有限公司版權(quán)所有（保留一切權(quán)利）
滬ICP備05034851號-57
