| Model: | - |
|---|---|
| Brand: | HK |
| Origin: | Made In China |
| Category: | Chemicals / Biochemical |
| Label: | glucosamine , Acetyl , joint supplement |
| Price: |
US $1
/ kg
|
| Min. Order: | 1 kg |
| Live Chat: | Last Online:11 Sep, 2013 |
Pure product:assay>99%
It is white to slight yellow powder
Uses:
It is the basic umit of many kinds of important amylose in the organism
cell.It has many important physiological functions in the organism, which can strengthen immmune system function of human body, cure all kinds of inflammation. It can be used in anticancer, food antionxidant or infant food additive,and sweeteing agent of diabetes patients.
Quality standard :
| Item |
standard |
|
Properties |
white or slight yellow powder |
|
Assay % |
≥99.0 |
|
Residue on Ignition % |
≤0.5 |
|
Loss on Drying % |
≤0.5 |
|
Chloride % |
≤0, 2 |
|
Ferric salt ppm |
≤10 |
|
Heavy Metals ppm |
≤10 |
|
Arsenic ppm |
≤1 |
|
Specific optical rotation
|
+39.0o--+43.0o |
|
Melting point ℃ |
198.0 –205.0 |
|
Microbiological Test
|
|
|
Package and storage |
Preserve in tight,light-resistant containers |
|
Expiry date |
Two years |
