Bovine Sourced
Product Name：Chondroitin Sulphate (Bovine) (Item No: SF99)
CERTIFICATE OF ANALYSIS
(USP35/CPC Method, on dried basis)
Date： 03/06/2013
Batch No 20130306
Quantity： 1000KG
Appearance： White or Off-White Powder
Packaging: Packed in a double-layer polyethylene bag that is placed in a fiber drum. The unit content is 25kg/drum.
Validity: Three years
|
Items |
Specification |
Test Results |
|
Assay% |
>91% |
95.1% |
|
Loss on Drying |
<10.0% |
9.62% |
|
Rotation |
-20°— -30° |
-25.3° |
|
Residue On lgnition |
20%~30% |
24.7% |
|
Protein |
<6.0% |
<6.0% |
|
PH |
5.5-7.5 |
6.5 |
|
Heavy Metal |
<10ppm |
<10ppm |
|
Chloride |
<0.5% |
<0.5% |
|
Clarity |
<0.35 |
0.17 |
|
Sulfate |
<0.24% |
<0.24% |
|
Total Plate Count |
No more than 1,000 CFU/G |
50CFU/G |
|
Yeast and Mold |
No more than 100 CFU/G |
<10 CFU/G |
|
E Coli. |
Negative |
Negative |
|
Salmonella |
Negative |
Negative |
|
Conclusion |
Conform to the standards under USP35 |
|