Negotiable
The date of payment from buyers deliver within days
Jiangsu
Long-term effective
2017-11-24 06:26
256
Company Profile
Yangzhou Rixing Bio-Tech Co., Ltd.By certification [File Integrity]
Contact:Miss Cindy(Mr.)
Email:
Telephone:
Area:Jiangsu
Address:Jiangsu
Website: http://yzrixing.meizucn.com/
Specification |
Standard |
|
Assay (drying basis) |
98.0%~102.0% |
|
Identification |
A. Infrared Absorption B: It meets the requirements of the tests for chloride. C: The retention time in the Assay corresponds to the standard |
|
Residue solvents |
Meet requirement |
|
Specification Rotation |
50.0°- 52.0° |
|
Glucosamine Sulfate |
71.6%~79.1% |
|
Transmittance |
≥90% |
|
Potassium |
11.7%~13.0% |
|
PH value(2%.25°) |
3.0~5.0 |
|
Loss on drying |
≤1.0% |
|
Residue on Ignition |
27%~29% |
|
Organic volatile impurities |
Meet requirement |
|
Sulfate |
15.5-16.5% |
|
Sodium |
50ppm Max |
|
Chloride |
11.8%~14% |
|
Heavy metal |
≤0.001% |
|
Lead |
≤0.5ppm |
|
Cadmium |
≤1ppm |
|
Mercury |
≤0.1ppm |
|
Arsenic |
≤0.3ppm |
|
Mesh size |
Through 80 mesh |
|
Bulk density |
≥0.5g/ml |
|
Microbial Limits |
|
|
Total aerobic microbial count |
≤500cfu/g |
|
Yeast Mold |
≤100cfu/g |
|
E-Coli |
Negative |
|
Salmonella |
Negative |