|
Items
|
Specifications
|
Results
|
|
Appearance
|
white powder
|
Complies
|
|
Identification
|
Positive
|
Complies
|
|
Assay
|
9
8
|
98.5%
|
|
Ash
|
≤5.0%
|
2.55%
|
|
Loss on drying
|
≤5.0%
|
1.20%
|
|
Ignition residue
|
≤2.0%
|
0.25%
|
|
Heavy metals
|
≤10ppm
|
Complies
|
|
Pb
|
≤2.0ppm
|
Complies
|
|
As
|
≤2.0ppm
|
Complies
|
|
Odor
|
Characteristic
|
Complies
|
|
Particle size
|
100%through 80 mesh
|
Complies
|
|
Microbioiogical:
|
|
Total of bacteria
|
≤1000cfu/g
|
100cfu/g
|
|
Fungi
|
≤100cfu/g
|
Complies
|
|
Salmgosella
|
Negative
|
Complies
|
|
Coli
|
Negative
|
Complies
|
Conclusion
|
Conform with USP/FCC/E302 specification
|
|
Storage condition
|
Store in cool & dry place, Do not freeze. Keep away from strong light and heat.
|
|
Shelf life
|
2 years when properly stored
|