Lentinan CAS 37339-90-5
(Lentinan)
|
Items of Analysis |
Standards |
Results |
|
Appearance |
White or light white yellow powder
Or Odorless and no taste |
White or light white yellow powder
Or Odorless and no taste |
|
IDENTIFICATION |
Positive(according to requirements) |
Positive (conforms requirements) |
|
Loss on drying
|
NMT 7.0%
(0.2g, vaccum, P2O5, 90degree, 5hr) |
6.56%
|
|
Ph (0.05g/100ml) |
6.0 - 8.0 |
7.0 |
|
Residue on Ignition |
NMT 1.5% (0.5g) |
0.28% |
|
Molecular weight |
400000-800000 |
600000.00-800000.00 |
|
Limit of microorganism |
Accord with standard |
Conforms |
|
Assay |
96.0-102.0% |
101.20% |
|
Heavy metals |
10 ppm max |
7ppm |
|
Solution state |
Clear and colorless |
Clear and colorless |
|
Chloride |
NMT 0.036% |
0.010% |
|
Nitrogen |
NMT 0.10% |
0.02% |
|
Residual solvent |
Acetone 1ppm max
Methanol 1ppm max |
0ppm
0ppm |
|
Limiting viscosity |
0.6-1.30 |
1.0 |
|
Hypersensitiv |
Negative |
Negative |
|
Antitumor activity |
Negative |
Negative |
|
Toxicity test |
Negative |
Negative |
|
Pyrogen |
Negative |
Negative |
Conclusion: usp30 or EP 5 or CP2005
Shiitake Mushroom Polysaccharides
Batch Number: 060528 Analysis Date: 29th may 2006
Batch Quantity: 19.52KGs Certificate Date: 29th may, 2006
Manufacture Date: 28th may 2006 Expire Date: 27th may, 2008
Standard: WS1-XG-026-2002
|
Items of Analysis |
Standards |
Results |
|
Appearance |
LARK /Gray yellow powder |
LARK POWDER |
|
IDENTIFICATION |
Positive |
Positive |
|
Protein |
Accord with standard |
Qualified |
|
Starch and Dextrin |
Accord with standard |
Qualified |
|
Loss on drying |
10.0%max |
6.56% |
|
Molecular weight |
40000-90000 |
51363 |
|
Heavy metals |
30 ppmmax |
15ppm |
|
Limit of microorganism |
Accord with standard |
Qualified |
|
content |
|
|
|
Monosaccharide |
10.0%max |
7.66% |
|
Polysaccharide |
30%min |
35.44% |
|
Total saccharide |
40%min |
43.10% |
Conclusion Accord with standard WS1-XG-026-2002
Inspector: Approved:
| 
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